14312465 has 4 divisors (see below), whose sum is σ = 17174964. Its totient is φ = 11449968.

The previous prime is 14312461. The next prime is 14312471. The reversal of 14312465 is 56421341.

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 6012304 + 8300161 = 2452^2 + 2881^2 .

It is a cyclic number.

It is not a de Polignac number, because 14312465 - 2² = 14312461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (14312461) 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, 1431242 + ... + 1431251.

It is an arithmetic number, because the mean of its divisors is an integer number (4293741).

Almost surely, 2^14312465 is an apocalyptic number.

It is an amenable number.

14312465 is a deficient number, since it is larger than the sum of its proper divisors (2862499).

14312465 is an equidigital number, since it uses as much as digits as its factorization.

14312465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862498.

The product of its digits is 2880, while the sum is 26.

The square root of 14312465 is about 3783.1818618724. The cubic root of 14312465 is about 242.7941094444.

The spelling of 14312465 in words is "fourteen million, three hundred twelve thousand, four hundred sixty-five".