4999928 has 16 divisors (see below), whose sum is σ = 9677760. Its totient is φ = 2419200.

The previous prime is 4999913. The next prime is 4999933. The reversal of 4999928 is 8299994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9833 + ... + 10328.

It is an arithmetic number, because the mean of its divisors is an integer number (604860).

Almost surely, 2^4999928 is an apocalyptic number.

It is an amenable number.

4999928 is a deficient number, since it is larger than the sum of its proper divisors (4677832).

4999928 is a wasteful number, since it uses less digits than its factorization.

4999928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20198 (or 20194 counting only the distinct ones).

The product of its digits is 419904, while the sum is 50.

The square root of 4999928 is about 2236.0518777524. The cubic root of 4999928 is about 170.9967738753.

The spelling of 4999928 in words is "four million, nine hundred ninety-nine thousand, nine hundred twenty-eight".