796643512 has 32 divisors (see below), whose sum is σ = 1709042400. Its totient is φ = 341028864.

The previous prime is 796643473. The next prime is 796643567. The reversal of 796643512 is 215346697.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44368 + ... + 59680.

It is an arithmetic number, because the mean of its divisors is an integer number (53407575).

Almost surely, 2^796643512 is an apocalyptic number.

It is an amenable number.

796643512 is an abundant number, since it is smaller than the sum of its proper divisors (912398888).

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

796643512 is a wasteful number, since it uses less digits than its factorization.

796643512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16255 (or 16251 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 796643512 is about 28224.8739944043. The cubic root of 796643512 is about 927.0176603422.

The spelling of 796643512 in words is "seven hundred ninety-six million, six hundred forty-three thousand, five hundred twelve".