104046656 has 56 divisors (see below), whose sum is σ = 237110016. Its totient is φ = 44375040.

The previous prime is 104046653. The next prime is 104046661. The reversal of 104046656 is 656640401.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (104046653) 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, 120980 + ... + 121836.

Almost surely, 2^104046656 is an apocalyptic number.

104046656 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 104046656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118555008).

104046656 is an abundant number, since it is smaller than the sum of its proper divisors (133063360).

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

104046656 is an equidigital number, since it uses as much as digits as its factorization.

104046656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 104046656 is about 10200.3262692916. The cubic root of 104046656 is about 470.3372500251.

The spelling of 104046656 in words is "one hundred four million, forty-six thousand, six hundred fifty-six".