79133196 has 24 divisors (see below), whose sum is σ = 186871104. Its totient is φ = 26059600.

The previous prime is 79133189. The next prime is 79133207. The reversal of 79133196 is 69133197.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38730 + ... + 40721.

It is an arithmetic number, because the mean of its divisors is an integer number (7786296).

Almost surely, 2^79133196 is an apocalyptic number.

It is an amenable number.

79133196 is an abundant number, since it is smaller than the sum of its proper divisors (107737908).

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

79133196 is a wasteful number, since it uses less digits than its factorization.

79133196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79541 (or 79539 counting only the distinct ones).

The product of its digits is 30618, while the sum is 39.

The square root of 79133196 is about 8895.6841220898. The cubic root of 79133196 is about 429.3250561547.

Subtracting from 79133196 its reverse (69133197), we obtain a palindrome (9999999).

The spelling of 79133196 in words is "seventy-nine million, one hundred thirty-three thousand, one hundred ninety-six".