713021337 has 12 divisors (see below), whose sum is σ = 1177051200. Its totient is φ = 407440728.

The previous prime is 713021329. The next prime is 713021369. The reversal of 713021337 is 733120317.

It is not a de Polignac number, because 713021337 - 2³ = 713021329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 713021337.

It is not an unprimeable number, because it can be changed into a prime (713021237) 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, 5658837 + ... + 5658962.

It is an arithmetic number, because the mean of its divisors is an integer number (98087600).

Almost surely, 2^713021337 is an apocalyptic number.

It is an amenable number.

713021337 is a deficient number, since it is larger than the sum of its proper divisors (464029863).

713021337 is a wasteful number, since it uses less digits than its factorization.

713021337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11317812 (or 11317809 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 713021337 is about 26702.4593811132. The cubic root of 713021337 is about 893.3757822921.

The spelling of 713021337 in words is "seven hundred thirteen million, twenty-one thousand, three hundred thirty-seven".