13732976 has 10 divisors (see below), whose sum is σ = 26607672. Its totient is φ = 6866480.

The previous prime is 13732973. The next prime is 13732981. The reversal of 13732976 is 67923731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13732973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429140 + ... + 429171.

Almost surely, 2^13732976 is an apocalyptic number.

13732976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13732976 is a deficient number, since it is larger than the sum of its proper divisors (12874696).

13732976 is an equidigital number, since it uses as much as digits as its factorization.

13732976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858319 (or 858313 counting only the distinct ones).

The product of its digits is 47628, while the sum is 38.

The square root of 13732976 is about 3705.8030168912. The cubic root of 13732976 is about 239.4720803457.

The spelling of 13732976 in words is "thirteen million, seven hundred thirty-two thousand, nine hundred seventy-six".