104326656 has 160 divisors (see below), whose sum is σ = 328931328. Its totient is φ = 28753920.

The previous prime is 104326639. The next prime is 104326711. The reversal of 104326656 is 656623401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333156 + ... + 333468.

Almost surely, 2^104326656 is an apocalyptic number.

104326656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104326656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164465664).

104326656 is an abundant number, since it is smaller than the sum of its proper divisors (224604672).

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

104326656 is an equidigital number, since it uses as much as digits as its factorization.

104326656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 104326656 is about 10214.0420989929. The cubic root of 104326656 is about 470.7587803817.

The spelling of 104326656 in words is "one hundred four million, three hundred twenty-six thousand, six hundred fifty-six".