715115044 has 12 divisors (see below), whose sum is σ = 1430230144. Its totient is φ = 306477864.

The previous prime is 715115039. The next prime is 715115077. The reversal of 715115044 is 440511517.

715115044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

715115044 is an admirable number.

It is a super-2 number, since 2×715115044² = 1022779052310243872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 25539823 = 715115044 / (7 + 1 + 5 + 1 + 1 + 5 + 0 + 4 + 4).

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, 12769884 + ... + 12769939.

Almost surely, 2^715115044 is an apocalyptic number.

It is an amenable number.

715115044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

715115044 is a wasteful number, since it uses less digits than its factorization.

715115044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25539834 (or 25539832 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 715115044 is about 26741.6350285468. The cubic root of 715115044 is about 894.2493603125.

It can be divided in two parts, 71 and 5115044, that added together give a palindrome (5115115).

The spelling of 715115044 in words is "seven hundred fifteen million, one hundred fifteen thousand, forty-four".