79025320 has 32 divisors (see below), whose sum is σ = 193972320. Its totient is φ = 28736320.

The previous prime is 79025291. The next prime is 79025321. The reversal of 79025320 is 2352097.

It is a super-2 number, since 2×79025320² = 12490002402204800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79025321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89362 + ... + 90241.

It is an arithmetic number, because the mean of its divisors is an integer number (6061635).

Almost surely, 2^79025320 is an apocalyptic number.

It is an amenable number.

79025320 is an abundant number, since it is smaller than the sum of its proper divisors (114947000).

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

79025320 is a wasteful number, since it uses less digits than its factorization.

79025320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179625 (or 179621 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 79025320 is about 8889.6186644872. The cubic root of 79025320 is about 429.1298791898.

The spelling of 79025320 in words is "seventy-nine million, twenty-five thousand, three hundred twenty".