14172685 has 16 divisors (see below), whose sum is σ = 17496000. Its totient is φ = 11017216.

The previous prime is 14172667. The next prime is 14172701. The reversal of 14172685 is 58627141.

It is a cyclic number.

It is not a de Polignac number, because 14172685 - 2²¹ = 12075533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14172685.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31341 + ... + 31789.

It is an arithmetic number, because the mean of its divisors is an integer number (1093500).

Almost surely, 2^14172685 is an apocalyptic number.

It is an amenable number.

14172685 is a deficient number, since it is larger than the sum of its proper divisors (3323315).

14172685 is a wasteful number, since it uses less digits than its factorization.

14172685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620.

The product of its digits is 13440, while the sum is 34.

The square root of 14172685 is about 3764.6626674909. The cubic root of 14172685 is about 242.0011212752.

The spelling of 14172685 in words is "fourteen million, one hundred seventy-two thousand, six hundred eighty-five".