715716396 has 36 divisors (see below), whose sum is σ = 1904393400. Its totient is φ = 226015488.

The previous prime is 715716367. The next prime is 715716413. The reversal of 715716396 is 693617517.

715716396 is a `hidden beast` number, since 7 + 1 + 5 + 7 + 1 + 639 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522501 + ... + 523868.

Almost surely, 2^715716396 is an apocalyptic number.

715716396 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

715716396 is an abundant number, since it is smaller than the sum of its proper divisors (1188677004).

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

715716396 is a wasteful number, since it uses less digits than its factorization.

715716396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046398 (or 1046393 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 715716396 is about 26752.8764060988. The cubic root of 715716396 is about 894.4999530806.

The spelling of 715716396 in words is "seven hundred fifteen million, seven hundred sixteen thousand, three hundred ninety-six".