104402928 has 60 divisors (see below), whose sum is σ = 313748520. Its totient is φ = 29828736.

The previous prime is 104402897. The next prime is 104402953. The reversal of 104402928 is 829204401.

It is a junction number, because it is equal to n+sod(n) for n = 104402895 and 104402904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19843 + ... + 24546.

It is an arithmetic number, because the mean of its divisors is an integer number (5229142).

Almost surely, 2^104402928 is an apocalyptic number.

It is an amenable number.

104402928 is an abundant number, since it is smaller than the sum of its proper divisors (209345592).

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

104402928 is a wasteful number, since it uses less digits than its factorization.

104402928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44414 (or 44401 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 104402928 is about 10217.7751002848. The cubic root of 104402928 is about 470.8734745181.

The spelling of 104402928 in words is "one hundred four million, four hundred two thousand, nine hundred twenty-eight".