14189964 has 24 divisors (see below), whose sum is σ = 33374208. Its totient is φ = 4692240.

The previous prime is 14189953. The next prime is 14189983. The reversal of 14189964 is 46998141.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3132 + ... + 6179.

It is an arithmetic number, because the mean of its divisors is an integer number (1390592).

Almost surely, 2^14189964 is an apocalyptic number.

It is an amenable number.

14189964 is an abundant number, since it is smaller than the sum of its proper divisors (19184244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14189964 is a wasteful number, since it uses less digits than its factorization.

14189964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9445 (or 9443 counting only the distinct ones).

The product of its digits is 62208, while the sum is 42.

The square root of 14189964 is about 3766.9568619776. The cubic root of 14189964 is about 242.0994286691.

The spelling of 14189964 in words is "fourteen million, one hundred eighty-nine thousand, nine hundred sixty-four".