14500999 has 2 divisors, whose sum is σ = 14501000. Its totient is φ = 14500998.

The previous prime is 14500979. The next prime is 14501027. The reversal of 14500999 is 99900541.

14500999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14500999 - 2¹⁵ = 14468231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14500979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7250499 + 7250500.

It is an arithmetic number, because the mean of its divisors is an integer number (7250500).

Almost surely, 2^14500999 is an apocalyptic number.

14500999 is a deficient number, since it is larger than the sum of its proper divisors (1).

14500999 is an equidigital number, since it uses as much as digits as its factorization.

14500999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 14500999 is about 3808.0177257991. The cubic root of 14500999 is about 243.8555480652.

The spelling of 14500999 in words is "fourteen million, five hundred thousand, nine hundred ninety-nine".