14992513 has 4 divisors (see below), whose sum is σ = 15059968. Its totient is φ = 14925060.

The previous prime is 14992493. The next prime is 14992531. The reversal of 14992513 is 31529941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14992513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14992543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33393 + ... + 33838.

It is an arithmetic number, because the mean of its divisors is an integer number (3764992).

Almost surely, 2^14992513 is an apocalyptic number.

It is an amenable number.

14992513 is a deficient number, since it is larger than the sum of its proper divisors (67455).

14992513 is an equidigital number, since it uses as much as digits as its factorization.

14992513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67454.

The product of its digits is 9720, while the sum is 34.

The square root of 14992513 is about 3872.0166580220. The cubic root of 14992513 is about 246.5801683158.

The spelling of 14992513 in words is "fourteen million, nine hundred ninety-two thousand, five hundred thirteen".