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468832 = 25721323
BaseRepresentation
bin1110010011101100000
3212211010011
41302131200
5110000312
614014304
73661600
oct1623540
9784104
10468832
112a0271
121a7394
13135520
14c2c00
1593da7
hex72760

468832 has 72 divisors (see below), whose sum is σ = 1206576. Its totient is φ = 177408.

The previous prime is 468821. The next prime is 468841. The reversal of 468832 is 238864.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 468794 and 468803.

It is a congruent number.

It is an unprimeable number.

468832 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20373 + ... + 20395.

It is an arithmetic number, because the mean of its divisors is an integer number (16758).

2468832 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 468832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603288).

468832 is an abundant number, since it is smaller than the sum of its proper divisors (737744).

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

468832 is a wasteful number, since it uses less digits than its factorization.

468832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60 (or 45 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 468832 is about 684.7130785957. The cubic root of 468832 is about 77.6853420392.

It can be divided in two parts, 468 and 832, that multiplied together give a square (389376 = 6242).

The spelling of 468832 in words is "four hundred sixty-eight thousand, eight hundred thirty-two".

Divisors: 1 2 4 7 8 13 14 16 23 26 28 32 46 49 52 56 91 92 98 104 112 161 182 184 196 208 224 299 322 364 368 392 416 598 637 644 728 736 784 1127 1196 1274 1288 1456 1568 2093 2254 2392 2548 2576 2912 4186 4508 4784 5096 5152 8372 9016 9568 10192 14651 16744 18032 20384 29302 33488 36064 58604 66976 117208 234416 468832