79576725 has 24 divisors (see below), whose sum is σ = 136107360. Its totient is φ = 40976320.

The previous prime is 79576697. The next prime is 79576727. The reversal of 79576725 is 52767597.

It is not a de Polignac number, because 79576725 - 2¹⁵ = 79543957 is a prime.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79576727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16119 + ... + 20468.

It is an arithmetic number, because the mean of its divisors is an integer number (5671140).

Almost surely, 2^79576725 is an apocalyptic number.

79576725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

79576725 is a deficient number, since it is larger than the sum of its proper divisors (56530635).

79576725 is a wasteful number, since it uses less digits than its factorization.

79576725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36629 (or 36624 counting only the distinct ones).

The product of its digits is 926100, while the sum is 48.

The square root of 79576725 is about 8920.5787368309. The cubic root of 79576725 is about 430.1256618492.

The spelling of 79576725 in words is "seventy-nine million, five hundred seventy-six thousand, seven hundred twenty-five".