14502252 has 12 divisors (see below), whose sum is σ = 33838616. Its totient is φ = 4834080.

The previous prime is 14502239. The next prime is 14502269. The reversal of 14502252 is 25220541.

It is a happy number.

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

It is an unprimeable number.

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, 604249 + ... + 604272.

Almost surely, 2^14502252 is an apocalyptic number.

14502252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14502252 is an abundant number, since it is smaller than the sum of its proper divisors (19336364).

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

14502252 is a wasteful number, since it uses less digits than its factorization.

14502252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208528 (or 1208526 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 14502252 is about 3808.1822435382. The cubic root of 14502252 is about 243.8625715400.

Adding to 14502252 its reverse (25220541), we get a palindrome (39722793).

The spelling of 14502252 in words is "fourteen million, five hundred two thousand, two hundred fifty-two".