715936738 has 8 divisors (see below), whose sum is σ = 1171532880. Its totient is φ = 325425780.

The previous prime is 715936733. The next prime is 715936747. The reversal of 715936738 is 837639517.

715936738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 715936691 and 715936700.

It is not an unprimeable number, because it can be changed into a prime (715936733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16271268 + ... + 16271311.

It is an arithmetic number, because the mean of its divisors is an integer number (146441610).

Almost surely, 2^715936738 is an apocalyptic number.

715936738 is a deficient number, since it is larger than the sum of its proper divisors (455596142).

715936738 is a wasteful number, since it uses less digits than its factorization.

715936738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32542592.

The product of its digits is 952560, while the sum is 49.

The square root of 715936738 is about 26756.9941884360. The cubic root of 715936738 is about 894.5917378932.

The spelling of 715936738 in words is "seven hundred fifteen million, nine hundred thirty-six thousand, seven hundred thirty-eight".