732975264 has 192 divisors, whose sum is σ = 2587334400. Its totient is φ = 197074944.

The previous prime is 732975259. The next prime is 732975277. The reversal of 732975264 is 462579237.

732975264 is a `hidden beast` number, since 7 + 32 + 97 + 526 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99252 + ... + 106380.

It is an arithmetic number, because the mean of its divisors is an integer number (13475700).

Almost surely, 2^732975264 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 732975264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1293667200).

732975264 is an abundant number, since it is smaller than the sum of its proper divisors (1854359136).

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

732975264 is a wasteful number, since it uses less digits than its factorization.

732975264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172 (or 7158 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 732975264 is about 27073.5159150045. The cubic root of 732975264 is about 901.6329465255.

The spelling of 732975264 in words is "seven hundred thirty-two million, nine hundred seventy-five thousand, two hundred sixty-four".