104425856 has 32 divisors (see below), whose sum is σ = 214754880. Its totient is φ = 50526720.

The previous prime is 104425837. The next prime is 104425859. The reversal of 104425856 is 658524401.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104425859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9191 + ... + 17126.

It is an arithmetic number, because the mean of its divisors is an integer number (6711090).

Almost surely, 2^104425856 is an apocalyptic number.

104425856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104425856 is an abundant number, since it is smaller than the sum of its proper divisors (110329024).

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

104425856 is an equidigital number, since it uses as much as digits as its factorization.

104425856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26362 (or 26350 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 104425856 is about 10218.8970050588. The cubic root of 104425856 is about 470.9079416128.

The spelling of 104425856 in words is "one hundred four million, four hundred twenty-five thousand, eight hundred fifty-six".