14400959 has 2 divisors, whose sum is σ = 14400960. Its totient is φ = 14400958.

The previous prime is 14400949. The next prime is 14400973. The reversal of 14400959 is 95900441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14400959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14400949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7200479 + 7200480.

It is an arithmetic number, because the mean of its divisors is an integer number (7200480).

Almost surely, 2^14400959 is an apocalyptic number.

14400959 is a deficient number, since it is larger than the sum of its proper divisors (1).

14400959 is an equidigital number, since it uses as much as digits as its factorization.

14400959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 14400959 is about 3794.8595494432. The cubic root of 14400959 is about 243.2934804732.

The spelling of 14400959 in words is "fourteen million, four hundred thousand, nine hundred fifty-nine".