14977916 has 12 divisors (see below), whose sum is σ = 26298888. Its totient is φ = 7463952.

The previous prime is 14977883. The next prime is 14977961. The reversal of 14977916 is 61977941.

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, 4871 + ... + 7326.

It is an arithmetic number, because the mean of its divisors is an integer number (2191574).

Almost surely, 2^14977916 is an apocalyptic number.

It is an amenable number.

14977916 is a deficient number, since it is larger than the sum of its proper divisors (11320972).

14977916 is a wasteful number, since it uses less digits than its factorization.

14977916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12508 (or 12506 counting only the distinct ones).

The product of its digits is 95256, while the sum is 44.

The square root of 14977916 is about 3870.1312639237. The cubic root of 14977916 is about 246.5001172602.

The spelling of 14977916 in words is "fourteen million, nine hundred seventy-seven thousand, nine hundred sixteen".