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4132968 = 233773337
BaseRepresentation
bin1111110001000001101000
321202222100220
433301001220
52024223333
6224330040
750062320
oct17610150
97688326
104132968
112373184
121473920
13b19258
14798280
155698b3
hex3f1068

4132968 has 64 divisors (see below), whose sum is σ = 12005760. Its totient is φ = 1161216.

The previous prime is 4132967. The next prime is 4132969. The reversal of 4132968 is 8692314.

It is an interprime number because it is at equal distance from previous prime (4132967) and next prime (4132969).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4132963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12096 + ... + 12432.

It is an arithmetic number, because the mean of its divisors is an integer number (187590).

Almost surely, 24132968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4132968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6002880).

4132968 is an abundant number, since it is smaller than the sum of its proper divisors (7872792).

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

4132968 is a wasteful number, since it uses less digits than its factorization.

4132968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 422 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 4132968 is about 2032.9702408053. The cubic root of 4132968 is about 160.4799132479.

The spelling of 4132968 in words is "four million, one hundred thirty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 73 84 146 168 219 292 337 438 511 584 674 876 1011 1022 1348 1533 1752 2022 2044 2359 2696 3066 4044 4088 4718 6132 7077 8088 9436 12264 14154 18872 24601 28308 49202 56616 73803 98404 147606 172207 196808 295212 344414 516621 590424 688828 1033242 1377656 2066484 4132968