14922799 has 2 divisors, whose sum is σ = 14922800. Its totient is φ = 14922798.

The previous prime is 14922793. The next prime is 14922823. The reversal of 14922799 is 99722941.

It is a weak prime.

It is an emirp because it is prime and its reverse (99722941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14922799 - 2⁵ = 14922767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14922793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7461399 + 7461400.

It is an arithmetic number, because the mean of its divisors is an integer number (7461400).

Almost surely, 2^14922799 is an apocalyptic number.

14922799 is a deficient number, since it is larger than the sum of its proper divisors (1).

14922799 is an equidigital number, since it uses as much as digits as its factorization.

14922799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 43.

The square root of 14922799 is about 3863.0038829905. The cubic root of 14922799 is about 246.1973816302.

The spelling of 14922799 in words is "fourteen million, nine hundred twenty-two thousand, seven hundred ninety-nine".