14997151 has 8 divisors (see below), whose sum is σ = 16425360. Its totient is φ = 13608192.

The previous prime is 14997139. The next prime is 14997167. The reversal of 14997151 is 15179941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14997151 - 2⁵ = 14997119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14997151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14997121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9010 + ... + 10543.

It is an arithmetic number, because the mean of its divisors is an integer number (2053170).

Almost surely, 2^14997151 is an apocalyptic number.

14997151 is a deficient number, since it is larger than the sum of its proper divisors (1428209).

14997151 is a wasteful number, since it uses less digits than its factorization.

14997151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19625.

The product of its digits is 11340, while the sum is 37.

The square root of 14997151 is about 3872.6155244227. The cubic root of 14997151 is about 246.6055925817.

The spelling of 14997151 in words is "fourteen million, nine hundred ninety-seven thousand, one hundred fifty-one".