79125054 has 16 divisors (see below), whose sum is σ = 158455440. Its totient is φ = 26340800.

The previous prime is 79125049. The next prime is 79125071. The reversal of 79125054 is 45052197.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3297 + ... + 13004.

It is an arithmetic number, because the mean of its divisors is an integer number (9903465).

Almost surely, 2^79125054 is an apocalyptic number.

79125054 is an abundant number, since it is smaller than the sum of its proper divisors (79330386).

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

79125054 is a wasteful number, since it uses less digits than its factorization.

79125054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17115.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 79125054 is about 8895.2264726650. The cubic root of 79125054 is about 429.3103312576.

The spelling of 79125054 in words is "seventy-nine million, one hundred twenty-five thousand, fifty-four".