104626520 has 32 divisors (see below), whose sum is σ = 238641120. Its totient is φ = 41276160.

The previous prime is 104626481. The next prime is 104626549. The reversal of 104626520 is 25626401.

It is a self number, because there is not a number n which added to its sum of digits gives 104626520.

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, 14996 + ... + 20835.

It is an arithmetic number, because the mean of its divisors is an integer number (7457535).

Almost surely, 2^104626520 is an apocalyptic number.

104626520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104626520 is an abundant number, since it is smaller than the sum of its proper divisors (134014600).

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

104626520 is a wasteful number, since it uses less digits than its factorization.

104626520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35915 (or 35911 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 104626520 is about 10228.7105736745. The cubic root of 104626520 is about 471.2093797586.

The spelling of 104626520 in words is "one hundred four million, six hundred twenty-six thousand, five hundred twenty".