13712648 has 16 divisors (see below), whose sum is σ = 25770960. Its totient is φ = 6840400.

The previous prime is 13712627. The next prime is 13712651. The reversal of 13712648 is 84621731.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183 + ... + 5673.

It is an arithmetic number, because the mean of its divisors is an integer number (1610685).

Almost surely, 2^13712648 is an apocalyptic number.

It is an amenable number.

13712648 is a deficient number, since it is larger than the sum of its proper divisors (12058312).

13712648 is a wasteful number, since it uses less digits than its factorization.

13712648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3988 (or 3984 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 13712648 is about 3703.0592757881. The cubic root of 13712648 is about 239.3538638633.

The spelling of 13712648 in words is "thirteen million, seven hundred twelve thousand, six hundred forty-eight".