14957193 has 4 divisors (see below), whose sum is σ = 19942928. Its totient is φ = 9971460.

The previous prime is 14957177. The next prime is 14957203. The reversal of 14957193 is 39175941.

It is a happy number.

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 not a de Polignac number, because 14957193 - 2⁴ = 14957177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14957113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2492863 + ... + 2492868.

It is an arithmetic number, because the mean of its divisors is an integer number (4985732).

Almost surely, 2^14957193 is an apocalyptic number.

It is an amenable number.

14957193 is a deficient number, since it is larger than the sum of its proper divisors (4985735).

14957193 is an equidigital number, since it uses as much as digits as its factorization.

14957193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4985734.

The product of its digits is 34020, while the sum is 39.

The square root of 14957193 is about 3867.4530378532. The cubic root of 14957193 is about 246.3863813751.

The spelling of 14957193 in words is "fourteen million, nine hundred fifty-seven thousand, one hundred ninety-three".