14809964 has 12 divisors (see below), whose sum is σ = 27911184. Its totient is φ = 6835344.

The previous prime is 14809957. The next prime is 14809969. The reversal of 14809964 is 46990841.

It is not an unprimeable number, because it can be changed into a prime (14809969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142352 + ... + 142455.

It is an arithmetic number, because the mean of its divisors is an integer number (2325932).

Almost surely, 2^14809964 is an apocalyptic number.

It is an amenable number.

14809964 is a deficient number, since it is larger than the sum of its proper divisors (13101220).

14809964 is a wasteful number, since it uses less digits than its factorization.

14809964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284824 (or 284822 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 14809964 is about 3848.3716036786. The cubic root of 14809964 is about 245.5752911513.

The spelling of 14809964 in words is "fourteen million, eight hundred nine thousand, nine hundred sixty-four".