14319245 has 4 divisors (see below), whose sum is σ = 17183100. Its totient is φ = 11455392.

The previous prime is 14319233. The next prime is 14319251. The reversal of 14319245 is 54291341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2111209 + 12208036 = 1453^2 + 3494^2 .

It is a cyclic number.

It is not a de Polignac number, because 14319245 - 2⁴ = 14319229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431920 + ... + 1431929.

It is an arithmetic number, because the mean of its divisors is an integer number (4295775).

Almost surely, 2^14319245 is an apocalyptic number.

It is an amenable number.

14319245 is a deficient number, since it is larger than the sum of its proper divisors (2863855).

14319245 is an equidigital number, since it uses as much as digits as its factorization.

14319245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863854.

The product of its digits is 4320, while the sum is 29.

The square root of 14319245 is about 3784.0778268952. The cubic root of 14319245 is about 242.8324416301.

The spelling of 14319245 in words is "fourteen million, three hundred nineteen thousand, two hundred forty-five".