715896432 has 60 divisors (see below), whose sum is σ = 2005634280. Its totient is φ = 238379904.

The previous prime is 715896431. The next prime is 715896487. The reversal of 715896432 is 234698517.

715896432 is a `hidden beast` number, since 7 + 1 + 589 + 64 + 3 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715896431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176119 + ... + 180137.

It is an arithmetic number, because the mean of its divisors is an integer number (33427238).

Almost surely, 2^715896432 is an apocalyptic number.

715896432 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

715896432 is an abundant number, since it is smaller than the sum of its proper divisors (1289737848).

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

715896432 is a wasteful number, since it uses less digits than its factorization.

715896432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5270 (or 5261 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 715896432 is about 26756.2409915892. The cubic root of 715896432 is about 894.5749495890.

The spelling of 715896432 in words is "seven hundred fifteen million, eight hundred ninety-six thousand, four hundred thirty-two".