79401596 has 6 divisors (see below), whose sum is σ = 138952800. Its totient is φ = 39700796.

The previous prime is 79401587. The next prime is 79401601. The reversal of 79401596 is 69510497.

It is a super-2 number, since 2×79401596² = 12609226894694432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9925196 + ... + 9925203.

It is an arithmetic number, because the mean of its divisors is an integer number (23158800).

Almost surely, 2^79401596 is an apocalyptic number.

It is an amenable number.

79401596 is a deficient number, since it is larger than the sum of its proper divisors (59551204).

79401596 is a wasteful number, since it uses less digits than its factorization.

79401596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19850403 (or 19850401 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 79401596 is about 8910.7573191059. The cubic root of 79401596 is about 429.8098961365.

It can be divided in two parts, 79401 and 596, that added together give a palindrome (79997).

The spelling of 79401596 in words is "seventy-nine million, four hundred one thousand, five hundred ninety-six".