13655368 has 16 divisors (see below), whose sum is σ = 26296380. Its totient is φ = 6643008.

The previous prime is 13655363. The next prime is 13655393. The reversal of 13655368 is 86355631.

It can be written as a sum of positive squares in 2 ways, for example, as 12659364 + 996004 = 3558^2 + 998^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (13655363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22771 + ... + 23362.

Almost surely, 2^13655368 is an apocalyptic number.

It is an amenable number.

13655368 is a deficient number, since it is larger than the sum of its proper divisors (12641012).

13655368 is a wasteful number, since it uses less digits than its factorization.

13655368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46176 (or 46172 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 13655368 is about 3695.3170364666. The cubic root of 13655368 is about 239.0201251705.

The spelling of 13655368 in words is "thirteen million, six hundred fifty-five thousand, three hundred sixty-eight".