104952728 has 16 divisors (see below), whose sum is σ = 197119680. Its totient is φ = 52387488.

The previous prime is 104952719. The next prime is 104952733. The reversal of 104952728 is 827259401.

It is a super-2 number, since 2×104952728² = 22030150229283968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104952691 and 104952700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5951 + ... + 15662.

It is an arithmetic number, because the mean of its divisors is an integer number (12319980).

Almost surely, 2^104952728 is an apocalyptic number.

It is an amenable number.

104952728 is a deficient number, since it is larger than the sum of its proper divisors (92166952).

104952728 is a wasteful number, since it uses less digits than its factorization.

104952728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22226 (or 22222 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 104952728 is about 10244.6438688712. The cubic root of 104952728 is about 471.6985890456.

The spelling of 104952728 in words is "one hundred four million, nine hundred fifty-two thousand, seven hundred twenty-eight".