713447867572 has 12 divisors (see below), whose sum is σ = 1362036838176. Its totient is φ = 324294485240.

The previous prime is 713447867567. The next prime is 713447867599. The reversal of 713447867572 is 275768744317.

It is a happy number.

It is a super-3 number, since 3×713447867572³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 713447867572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8107362088 + ... + 8107362175.

It is an arithmetic number, because the mean of its divisors is an integer number (113503069848).

Almost surely, 2^713447867572 is an apocalyptic number.

It is an amenable number.

713447867572 is a deficient number, since it is larger than the sum of its proper divisors (648588970604).

713447867572 is a wasteful number, since it uses less digits than its factorization.

713447867572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16214724278 (or 16214724276 counting only the distinct ones).

The product of its digits is 55319040, while the sum is 61.

The spelling of 713447867572 in words is "seven hundred thirteen billion, four hundred forty-seven million, eight hundred sixty-seven thousand, five hundred seventy-two".