79456016 has 10 divisors (see below), whose sum is σ = 153946062. Its totient is φ = 39728000.

The previous prime is 79456009. The next prime is 79456109. The reversal of 79456016 is 61065497.

It can be written as a sum of positive squares in only one way, i.e., 79210000 + 246016 = 8900^2 + 496^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2482985 + ... + 2483016.

Almost surely, 2^79456016 is an apocalyptic number.

It is an amenable number.

79456016 is a deficient number, since it is larger than the sum of its proper divisors (74490046).

79456016 is a wasteful number, since it uses less digits than its factorization.

79456016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4966009 (or 4966003 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 79456016 is about 8913.8104085739. The cubic root of 79456016 is about 429.9080676010.

The spelling of 79456016 in words is "seventy-nine million, four hundred fifty-six thousand, sixteen".