104479572 has 24 divisors (see below), whose sum is σ = 244363392. Its totient is φ = 34744000.

The previous prime is 104479549. The next prime is 104479591. The reversal of 104479572 is 275974401.

It is a self number, because there is not a number n which added to its sum of digits gives 104479572.

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, 4929 + ... + 15272.

It is an arithmetic number, because the mean of its divisors is an integer number (10181808).

Almost surely, 2^104479572 is an apocalyptic number.

104479572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104479572 is an abundant number, since it is smaller than the sum of its proper divisors (139883820).

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

104479572 is a wasteful number, since it uses less digits than its factorization.

104479572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20639 (or 20637 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 104479572 is about 10221.5249351552. The cubic root of 104479572 is about 470.9886717945.

The spelling of 104479572 in words is "one hundred four million, four hundred seventy-nine thousand, five hundred seventy-two".