14509956 has 12 divisors (see below), whose sum is σ = 33856592. Its totient is φ = 4836648.

The previous prime is 14509951. The next prime is 14510003. The reversal of 14509956 is 65990541.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14509951) 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 3 ways as a sum of consecutive naturals, for example, 604570 + ... + 604593.

Almost surely, 2^14509956 is an apocalyptic number.

It is an amenable number.

14509956 is an abundant number, since it is smaller than the sum of its proper divisors (19346636).

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

14509956 is a wasteful number, since it uses less digits than its factorization.

14509956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209170 (or 1209168 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 14509956 is about 3809.1936154520. The cubic root of 14509956 is about 243.9057460914.

The spelling of 14509956 in words is "fourteen million, five hundred nine thousand, nine hundred fifty-six".