13393677 has 8 divisors (see below), whose sum is σ = 19481760. Its totient is φ = 8117360.

The previous prime is 13393661. The next prime is 13393687. The reversal of 13393677 is 77639331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13393677 - 2⁴ = 13393661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13393607) 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 in 7 ways as a sum of consecutive naturals, for example, 202902 + ... + 202967.

It is an arithmetic number, because the mean of its divisors is an integer number (2435220).

Almost surely, 2^13393677 is an apocalyptic number.

It is an amenable number.

13393677 is a deficient number, since it is larger than the sum of its proper divisors (6088083).

13393677 is a wasteful number, since it uses less digits than its factorization.

13393677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405883.

The product of its digits is 71442, while the sum is 39.

The square root of 13393677 is about 3659.7372856532. The cubic root of 13393677 is about 237.4834086286.

The spelling of 13393677 in words is "thirteen million, three hundred ninety-three thousand, six hundred seventy-seven".