14031264 has 48 divisors (see below), whose sum is σ = 39668832. Its totient is φ = 4316928.

The previous prime is 14031217. The next prime is 14031299. The reversal of 14031264 is 46213041.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 14031264.

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, 4374 + ... + 6869.

It is an arithmetic number, because the mean of its divisors is an integer number (826434).

Almost surely, 2^14031264 is an apocalyptic number.

It is an amenable number.

14031264 is an abundant number, since it is smaller than the sum of its proper divisors (25637568).

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

14031264 is a wasteful number, since it uses less digits than its factorization.

14031264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11269 (or 11261 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 14031264 is about 3745.8328846867. The cubic root of 14031264 is about 241.1934994357.

The spelling of 14031264 in words is "fourteen million, thirty-one thousand, two hundred sixty-four".