14312461 has 2 divisors, whose sum is σ = 14312462. Its totient is φ = 14312460.

The previous prime is 14312429. The next prime is 14312471. The reversal of 14312461 is 16421341.

14312461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12638025 + 1674436 = 3555^2 + 1294^2 .

It is an emirp because it is prime and its reverse (16421341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14312461 - 2⁵ = 14312429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14312411) 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 as a sum of consecutive naturals, namely, 7156230 + 7156231.

It is an arithmetic number, because the mean of its divisors is an integer number (7156231).

Almost surely, 2^14312461 is an apocalyptic number.

It is an amenable number.

14312461 is a deficient number, since it is larger than the sum of its proper divisors (1).

14312461 is an equidigital number, since it uses as much as digits as its factorization.

14312461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 22.

The square root of 14312461 is about 3783.1813332168. The cubic root of 14312461 is about 242.7940868260.

The spelling of 14312461 in words is "fourteen million, three hundred twelve thousand, four hundred sixty-one".