13364685 has 48 divisors (see below), whose sum is σ = 24261120. Its totient is φ = 6800640.

The previous prime is 13364653. The next prime is 13364693. The reversal of 13364685 is 58646331.

13364685 is a `hidden beast` number, since 1 + 3 + 3 + 646 + 8 + 5 = 666.

It is not a de Polignac number, because 13364685 - 2⁵ = 13364653 is a prime.

It is a super-2 number, since 2×13364685² = 357229610298450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150121 + ... + 150209.

It is an arithmetic number, because the mean of its divisors is an integer number (505440).

Almost surely, 2^13364685 is an apocalyptic number.

13364685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13364685 is a deficient number, since it is larger than the sum of its proper divisors (10896435).

13364685 is a wasteful number, since it uses less digits than its factorization.

13364685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 215 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 13364685 is about 3655.7741998105. The cubic root of 13364685 is about 237.3119323712.

The spelling of 13364685 in words is "thirteen million, three hundred sixty-four thousand, six hundred eighty-five".