14176993 has 4 divisors (see below), whose sum is σ = 14793408. Its totient is φ = 13560580.

The previous prime is 14176927. The next prime is 14177003. The reversal of 14176993 is 39967141.

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-14176993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14176913) 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, 308173 + ... + 308218.

It is an arithmetic number, because the mean of its divisors is an integer number (3698352).

Almost surely, 2^14176993 is an apocalyptic number.

It is an amenable number.

14176993 is a deficient number, since it is larger than the sum of its proper divisors (616415).

14176993 is an equidigital number, since it uses as much as digits as its factorization.

14176993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616414.

The product of its digits is 40824, while the sum is 40.

The square root of 14176993 is about 3765.2347868360. The cubic root of 14176993 is about 242.0256387471.

The spelling of 14176993 in words is "fourteen million, one hundred seventy-six thousand, nine hundred ninety-three".