79625812 has 24 divisors (see below), whose sum is σ = 159440960. Its totient is φ = 34084800.

The previous prime is 79625797. The next prime is 79625831. The reversal of 79625812 is 21852697.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43312 + ... + 45112.

Almost surely, 2^79625812 is an apocalyptic number.

It is an amenable number.

79625812 is an abundant number, since it is smaller than the sum of its proper divisors (79815148).

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

79625812 is a wasteful number, since it uses less digits than its factorization.

79625812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391 (or 3389 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 79625812 is about 8923.3296476147. The cubic root of 79625812 is about 430.2140848504.

The spelling of 79625812 in words is "seventy-nine million, six hundred twenty-five thousand, eight hundred twelve".