4928928 has 24 divisors (see below), whose sum is σ = 12938688. Its totient is φ = 1642944.

The previous prime is 4928899. The next prime is 4928933. The reversal of 4928928 is 8298294.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 4928928.

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, 25576 + ... + 25767.

It is an arithmetic number, because the mean of its divisors is an integer number (539112).

Almost surely, 2^4928928 is an apocalyptic number.

4928928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4928928 is an abundant number, since it is smaller than the sum of its proper divisors (8009760).

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

4928928 is a wasteful number, since it uses less digits than its factorization.

4928928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51356 (or 51348 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 4928928 is about 2220.1189157340. The cubic root of 4928928 is about 170.1835157788.

The spelling of 4928928 in words is "four million, nine hundred twenty-eight thousand, nine hundred twenty-eight".