715568068 has 6 divisors (see below), whose sum is σ = 1252244126. Its totient is φ = 357784032.

The previous prime is 715568057. The next prime is 715568083. The reversal of 715568068 is 860865517.

715568068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 521300224 + 194267844 = 22832^2 + 13938^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89446005 + ... + 89446012.

Almost surely, 2^715568068 is an apocalyptic number.

It is an amenable number.

715568068 is a deficient number, since it is larger than the sum of its proper divisors (536676058).

715568068 is a wasteful number, since it uses less digits than its factorization.

715568068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178892021 (or 178892019 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 715568068 is about 26750.1040745639. The cubic root of 715568068 is about 894.4381555322.

The spelling of 715568068 in words is "seven hundred fifteen million, five hundred sixty-eight thousand, sixty-eight".