79333964 has 6 divisors (see below), whose sum is σ = 138834444. Its totient is φ = 39666980.

The previous prime is 79333939. The next prime is 79333967. The reversal of 79333964 is 46933397.

It is not an unprimeable number, because it can be changed into a prime (79333967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9916742 + ... + 9916749.

It is an arithmetic number, because the mean of its divisors is an integer number (23139074).

Almost surely, 2^79333964 is an apocalyptic number.

It is an amenable number.

79333964 is a deficient number, since it is larger than the sum of its proper divisors (59500480).

79333964 is a wasteful number, since it uses less digits than its factorization.

79333964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19833495 (or 19833493 counting only the distinct ones).

The product of its digits is 367416, while the sum is 44.

The square root of 79333964 is about 8906.9615470148. The cubic root of 79333964 is about 429.6878282285.

The spelling of 79333964 in words is "seventy-nine million, three hundred thirty-three thousand, nine hundred sixty-four".