716015616 has 48 divisors (see below), whose sum is σ = 1908925200. Its totient is φ = 238669824.

The previous prime is 716015603. The next prime is 716015633. The reversal of 716015616 is 616510617.

It is a tau number, because it is divible by the number of its divisors (48).

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, 52126 + ... + 64413.

It is an arithmetic number, because the mean of its divisors is an integer number (39769275).

Almost surely, 2^716015616 is an apocalyptic number.

It is an amenable number.

716015616 is an abundant number, since it is smaller than the sum of its proper divisors (1192909584).

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

716015616 is a wasteful number, since it uses less digits than its factorization.

716015616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116564 (or 116544 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 716015616 is about 26758.4681175885. The cubic root of 716015616 is about 894.6245904308.

The spelling of 716015616 in words is "seven hundred sixteen million, fifteen thousand, six hundred sixteen".