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468495006 = 237611071709
BaseRepresentation
bin11011111011001…
…010101010011110
31012122120000022220
4123323022222132
51424413320011
6114253250210
714416066440
oct3373125236
91178500286
10468495006
112204a9261
12110a93966
13760a40a5
1446314490
152b1e3506
hex1becaa9e

468495006 has 64 divisors (see below), whose sum is σ = 1099215360. Its totient is φ = 130354560.

The previous prime is 468494977. The next prime is 468495007. The reversal of 468495006 is 600594864.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468495007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273280 + ... + 274988.

It is an arithmetic number, because the mean of its divisors is an integer number (17175240).

Almost surely, 2468495006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468495006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549607680).

468495006 is an abundant number, since it is smaller than the sum of its proper divisors (630720354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

468495006 is a wasteful number, since it uses less digits than its factorization.

468495006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 468495006 is about 21644.7454593488. The cubic root of 468495006 is about 776.6672430466.

The spelling of 468495006 in words is "four hundred sixty-eight million, four hundred ninety-five thousand, six".

Divisors: 1 2 3 6 7 14 21 42 61 107 122 183 214 321 366 427 642 749 854 1281 1498 1709 2247 2562 3418 4494 5127 6527 10254 11963 13054 19581 23926 35889 39162 45689 71778 91378 104249 137067 182863 208498 274134 312747 365726 548589 625494 729743 1097178 1280041 1459486 2189229 2560082 3840123 4378458 7680246 11154643 22309286 33463929 66927858 78082501 156165002 234247503 468495006