79373723 has 12 divisors (see below), whose sum is σ = 93764808. Its totient is φ = 66605760.

The previous prime is 79373719. The next prime is 79373729. The reversal of 79373723 is 32737397.

It is not a de Polignac number, because 79373723 - 2² = 79373719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79373729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19490 + ... + 23207.

It is an arithmetic number, because the mean of its divisors is an integer number (7813734).

Almost surely, 2^79373723 is an apocalyptic number.

79373723 is a deficient number, since it is larger than the sum of its proper divisors (14391085).

79373723 is a wasteful number, since it uses less digits than its factorization.

79373723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42734 (or 42721 counting only the distinct ones).

The product of its digits is 166698, while the sum is 41.

The square root of 79373723 is about 8909.1931733463. The cubic root of 79373723 is about 429.7595970077.

The spelling of 79373723 in words is "seventy-nine million, three hundred seventy-three thousand, seven hundred twenty-three".