14791928 has 16 divisors (see below), whose sum is σ = 28070280. Its totient is φ = 7306528.

The previous prime is 14791919. The next prime is 14791961. The reversal of 14791928 is 82919741.

It is a super-2 number, since 2×14791928² = 437602267914368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10475 + ... + 11802.

Almost surely, 2^14791928 is an apocalyptic number.

It is an amenable number.

14791928 is a deficient number, since it is larger than the sum of its proper divisors (13278352).

14791928 is a wasteful number, since it uses less digits than its factorization.

14791928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22366 (or 22362 counting only the distinct ones).

The product of its digits is 36288, while the sum is 41.

The square root of 14791928 is about 3846.0275610037. The cubic root of 14791928 is about 245.4755611054.

The spelling of 14791928 in words is "fourteen million, seven hundred ninety-one thousand, nine hundred twenty-eight".