14856513 has 16 divisors (see below), whose sum is σ = 22978560. Its totient is φ = 8361936.

The previous prime is 14856481. The next prime is 14856529. The reversal of 14856513 is 31565841.

It is not a de Polignac number, because 14856513 - 2⁵ = 14856481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14856563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3873 + ... + 6686.

It is an arithmetic number, because the mean of its divisors is an integer number (1436160).

Almost surely, 2^14856513 is an apocalyptic number.

It is an amenable number.

14856513 is a deficient number, since it is larger than the sum of its proper divisors (8122047).

14856513 is a wasteful number, since it uses less digits than its factorization.

14856513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10636.

The product of its digits is 14400, while the sum is 33.

The square root of 14856513 is about 3854.4147415658. The cubic root of 14856513 is about 245.8323102003.

The spelling of 14856513 in words is "fourteen million, eight hundred fifty-six thousand, five hundred thirteen".