14394164 has 24 divisors (see below), whose sum is σ = 26278560. Its totient is φ = 6892704.

The previous prime is 14394161. The next prime is 14394181. The reversal of 14394164 is 46149341.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14394164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14394161) 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, 8327 + ... + 9905.

It is an arithmetic number, because the mean of its divisors is an integer number (1094940).

Almost surely, 2^14394164 is an apocalyptic number.

It is an amenable number.

14394164 is a deficient number, since it is larger than the sum of its proper divisors (11884396).

14394164 is a wasteful number, since it uses less digits than its factorization.

14394164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679 (or 1677 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 14394164 is about 3793.9641537579. The cubic root of 14394164 is about 243.2552089645.

The spelling of 14394164 in words is "fourteen million, three hundred ninety-four thousand, one hundred sixty-four".