715452268 has 24 divisors (see below), whose sum is σ = 1280483568. Its totient is φ = 349687296.

The previous prime is 715452263. The next prime is 715452271. The reversal of 715452268 is 862254517.

It is a self number, because there is not a number n which added to its sum of digits gives 715452268.

It is not an unprimeable number, because it can be changed into a prime (715452263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22155 + ... + 43837.

It is an arithmetic number, because the mean of its divisors is an integer number (53353482).

Almost surely, 2^715452268 is an apocalyptic number.

It is an amenable number.

715452268 is a deficient number, since it is larger than the sum of its proper divisors (565031300).

715452268 is a wasteful number, since it uses less digits than its factorization.

715452268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21873 (or 21871 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 715452268 is about 26747.9395094276. The cubic root of 715452268 is about 894.3899041122.

The spelling of 715452268 in words is "seven hundred fifteen million, four hundred fifty-two thousand, two hundred sixty-eight".