14297256 has 32 divisors (see below), whose sum is σ = 39715200. Its totient is φ = 4765680.

The previous prime is 14297249. The next prime is 14297287. The reversal of 14297256 is 65279241.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 14297256.

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, 32880 + ... + 33311.

It is an arithmetic number, because the mean of its divisors is an integer number (1241100).

Almost surely, 2^14297256 is an apocalyptic number.

It is an amenable number.

14297256 is an abundant number, since it is smaller than the sum of its proper divisors (25417944).

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

14297256 is a wasteful number, since it uses less digits than its factorization.

14297256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66206 (or 66196 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 14297256 is about 3781.1712471138. The cubic root of 14297256 is about 242.7080780405.

The spelling of 14297256 in words is "fourteen million, two hundred ninety-seven thousand, two hundred fifty-six".