13314988 has 6 divisors (see below), whose sum is σ = 23301236. Its totient is φ = 6657492.

The previous prime is 13314979. The next prime is 13314989. The reversal of 13314988 is 88941331.

It is not an unprimeable number, because it can be changed into a prime (13314989) by changing a digit.

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 as a sum of consecutive naturals, namely, 1664370 + ... + 1664377.

Almost surely, 2^13314988 is an apocalyptic number.

It is an amenable number.

13314988 is a deficient number, since it is larger than the sum of its proper divisors (9986248).

13314988 is a wasteful number, since it uses less digits than its factorization.

13314988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3328751 (or 3328749 counting only the distinct ones).

The product of its digits is 20736, while the sum is 37.

The square root of 13314988 is about 3648.9708138049. The cubic root of 13314988 is about 237.0174163941.

The spelling of 13314988 in words is "thirteen million, three hundred fourteen thousand, nine hundred eighty-eight".