79534408 has 16 divisors (see below), whose sum is σ = 149323500. Its totient is φ = 39714816.

The previous prime is 79534373. The next prime is 79534421. The reversal of 79534408 is 80443597.

It can be written as a sum of positive squares in 2 ways, for example, as 68525284 + 11009124 = 8278^2 + 3318^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328 + ... + 12616.

Almost surely, 2^79534408 is an apocalyptic number.

It is an amenable number.

79534408 is a deficient number, since it is larger than the sum of its proper divisors (69789092).

79534408 is a wasteful number, since it uses less digits than its factorization.

79534408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13104 (or 13100 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 79534408 is about 8918.2065461616. The cubic root of 79534408 is about 430.0494048156.

The spelling of 79534408 in words is "seventy-nine million, five hundred thirty-four thousand, four hundred eight".