14583139 has 2 divisors, whose sum is σ = 14583140. Its totient is φ = 14583138.

The previous prime is 14583131. The next prime is 14583197. The reversal of 14583139 is 93138541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14583139 - 2³ = 14583131 is a prime.

It is not a weakly prime, because it can be changed into another prime (14583131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7291569 + 7291570.

It is an arithmetic number, because the mean of its divisors is an integer number (7291570).

Almost surely, 2^14583139 is an apocalyptic number.

14583139 is a deficient number, since it is larger than the sum of its proper divisors (1).

14583139 is an equidigital number, since it uses as much as digits as its factorization.

14583139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 34.

The square root of 14583139 is about 3818.7876348391. The cubic root of 14583139 is about 244.3151162456.

The spelling of 14583139 in words is "fourteen million, five hundred eighty-three thousand, one hundred thirty-nine".