14152393 has 4 divisors (see below), whose sum is σ = 14198800. Its totient is φ = 14105988.

The previous prime is 14152387. The next prime is 14152409. The reversal of 14152393 is 39325141.

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 not a de Polignac number, because 14152393 - 2⁵ = 14152361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14152363) 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, 22743 + ... + 23356.

It is an arithmetic number, because the mean of its divisors is an integer number (3549700).

Almost surely, 2^14152393 is an apocalyptic number.

It is an amenable number.

14152393 is a deficient number, since it is larger than the sum of its proper divisors (46407).

14152393 is an equidigital number, since it uses as much as digits as its factorization.

14152393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46406.

The product of its digits is 3240, while the sum is 28.

The square root of 14152393 is about 3761.9666399371. The cubic root of 14152393 is about 241.8855696049.

The spelling of 14152393 in words is "fourteen million, one hundred fifty-two thousand, three hundred ninety-three".