713072912 has 20 divisors (see below), whose sum is σ = 1426146816. Its totient is φ = 345035040.

The previous prime is 713072911. The next prime is 713072923. The reversal of 713072912 is 219270317.

713072912 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (713072911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718328 + ... + 719319.

Almost surely, 2^713072912 is an apocalyptic number.

It is an amenable number.

713072912 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

713072912 is a wasteful number, since it uses less digits than its factorization.

713072912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437686 (or 1437680 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 713072912 is about 26703.4250986648. The cubic root of 713072912 is about 893.3973219678.

The spelling of 713072912 in words is "seven hundred thirteen million, seventy-two thousand, nine hundred twelve".