10928728 has 16 divisors (see below), whose sum is σ = 20526480. Its totient is φ = 5455008.

The previous prime is 10928717. The next prime is 10928761. The reversal of 10928728 is 82782901.

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, 8325 + ... + 9547.

It is an arithmetic number, because the mean of its divisors is an integer number (1282905).

Almost surely, 2^10928728 is an apocalyptic number.

It is an amenable number.

10928728 is a deficient number, since it is larger than the sum of its proper divisors (9597752).

10928728 is a wasteful number, since it uses less digits than its factorization.

10928728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346 (or 2342 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 10928728 is about 3305.8626710739. The cubic root of 10928728 is about 221.9166421344.

The spelling of 10928728 in words is "ten million, nine hundred twenty-eight thousand, seven hundred twenty-eight".