104625856 has 56 divisors (see below), whose sum is σ = 220472000. Its totient is φ = 49123584.

The previous prime is 104625853. The next prime is 104625877. The reversal of 104625856 is 658526401.

It is not an unprimeable number, because it can be changed into a prime (104625853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168715 + ... + 169333.

It is an arithmetic number, because the mean of its divisors is an integer number (3937000).

Almost surely, 2^104625856 is an apocalyptic number.

104625856 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 104625856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110236000).

104625856 is an abundant number, since it is smaller than the sum of its proper divisors (115846144).

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

104625856 is a wasteful number, since it uses less digits than its factorization.

104625856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789 (or 779 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 104625856 is about 10228.6781159640. The cubic root of 104625856 is about 471.2083829314.

The spelling of 104625856 in words is "one hundred four million, six hundred twenty-five thousand, eight hundred fifty-six".