713238256 has 40 divisors (see below), whose sum is σ = 1422408960. Its totient is φ = 346312896.

The previous prime is 713238241. The next prime is 713238269. The reversal of 713238256 is 652832317.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73801 + ... + 82903.

It is an arithmetic number, because the mean of its divisors is an integer number (35560224).

Almost surely, 2^713238256 is an apocalyptic number.

It is an amenable number.

713238256 is a deficient number, since it is larger than the sum of its proper divisors (709170704).

713238256 is a wasteful number, since it uses less digits than its factorization.

713238256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253 (or 9247 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 713238256 is about 26706.5208516572. The cubic root of 713238256 is about 893.4663688906.

The spelling of 713238256 in words is "seven hundred thirteen million, two hundred thirty-eight thousand, two hundred fifty-six".