79426592 has 48 divisors (see below), whose sum is σ = 184887360. Its totient is φ = 32863488.

The previous prime is 79426591. The next prime is 79426597. The reversal of 79426592 is 29562497.

It is a super-3 number, since 3×79426592³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (79426591) 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, 383 + ... + 12609.

It is an arithmetic number, because the mean of its divisors is an integer number (3851820).

Almost surely, 2^79426592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79426592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92443680).

79426592 is an abundant number, since it is smaller than the sum of its proper divisors (105460768).

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

79426592 is a wasteful number, since it uses less digits than its factorization.

79426592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12273 (or 12265 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 79426592 is about 8912.1597831278. The cubic root of 79426592 is about 429.8549934710.

The spelling of 79426592 in words is "seventy-nine million, four hundred twenty-six thousand, five hundred ninety-two".