14392893 has 4 divisors (see below), whose sum is σ = 19190528. Its totient is φ = 9595260.

The previous prime is 14392883. The next prime is 14392901. The reversal of 14392893 is 39829341.

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 14392893 - 2⁴ = 14392877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14392883) 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, 2398813 + ... + 2398818.

It is an arithmetic number, because the mean of its divisors is an integer number (4797632).

Almost surely, 2^14392893 is an apocalyptic number.

It is an amenable number.

14392893 is a deficient number, since it is larger than the sum of its proper divisors (4797635).

14392893 is an equidigital number, since it uses as much as digits as its factorization.

14392893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4797634.

The product of its digits is 46656, while the sum is 39.

The square root of 14392893 is about 3793.7966471597. The cubic root of 14392893 is about 243.2480489685.

The spelling of 14392893 in words is "fourteen million, three hundred ninety-two thousand, eight hundred ninety-three".