14332387 has 2 divisors, whose sum is σ = 14332388. Its totient is φ = 14332386.

The previous prime is 14332369. The next prime is 14332399. The reversal of 14332387 is 78323341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14332387 - 2¹⁵ = 14299619 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14332187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7166193 + 7166194.

It is an arithmetic number, because the mean of its divisors is an integer number (7166194).

Almost surely, 2^14332387 is an apocalyptic number.

14332387 is a deficient number, since it is larger than the sum of its proper divisors (1).

14332387 is an equidigital number, since it uses as much as digits as its factorization.

14332387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 31.

The square root of 14332387 is about 3785.8139151311. The cubic root of 14332387 is about 242.9067083048.

The spelling of 14332387 in words is "fourteen million, three hundred thirty-two thousand, three hundred eighty-seven".