715126492 has 12 divisors (see below), whose sum is σ = 1272683160. Its totient is φ = 351502736.

The previous prime is 715126441. The next prime is 715126501. The reversal of 715126492 is 294621517.

It is a super-2 number, since 2×715126492² = 1022811799120452128, which contains 22 as substring.

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, 1514863 + ... + 1515334.

It is an arithmetic number, because the mean of its divisors is an integer number (106056930).

Almost surely, 2^715126492 is an apocalyptic number.

It is an amenable number.

715126492 is a deficient number, since it is larger than the sum of its proper divisors (557556668).

715126492 is a wasteful number, since it uses less digits than its factorization.

715126492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030260 (or 3030258 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 715126492 is about 26741.8490759334. The cubic root of 715126492 is about 894.2541321844.

The spelling of 715126492 in words is "seven hundred fifteen million, one hundred twenty-six thousand, four hundred ninety-two".