104124920 has 32 divisors (see below), whose sum is σ = 234716400. Its totient is φ = 41572608.

The previous prime is 104124899. The next prime is 104124929. The reversal of 104124920 is 29421401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104124929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22571 + ... + 26789.

Almost surely, 2^104124920 is an apocalyptic number.

104124920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104124920 is an abundant number, since it is smaller than the sum of its proper divisors (130591480).

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

104124920 is a wasteful number, since it uses less digits than its factorization.

104124920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847 (or 4843 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 104124920 is about 10204.1618960109. The cubic root of 104124920 is about 470.4551498539.

The spelling of 104124920 in words is "one hundred four million, one hundred twenty-four thousand, nine hundred twenty".