99714599 has 2 divisors, whose sum is σ = 99714600. Its totient is φ = 99714598.

The previous prime is 99714577. The next prime is 99714611. The reversal of 99714599 is 99541799.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99714599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 99714599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99716599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49857299 + 49857300.

It is an arithmetic number, because the mean of its divisors is an integer number (49857300).

Almost surely, 2^99714599 is an apocalyptic number.

99714599 is a deficient number, since it is larger than the sum of its proper divisors (1).

99714599 is an equidigital number, since it uses as much as digits as its factorization.

99714599 is an evil number, because the sum of its binary digits is even.

The product of its digits is 918540, while the sum is 53.

The square root of 99714599 is about 9985.7197537283. The cubic root of 99714599 is about 463.7168912460.

The spelling of 99714599 in words is "ninety-nine million, seven hundred fourteen thousand, five hundred ninety-nine".