113965799 has 2 divisors, whose sum is σ = 113965800. Its totient is φ = 113965798.

The previous prime is 113965793. The next prime is 113965823. The reversal of 113965799 is 997569311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113965799 - 2⁸ = 113965543 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113965793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56982899 + 56982900.

It is an arithmetic number, because the mean of its divisors is an integer number (56982900).

Almost surely, 2^113965799 is an apocalyptic number.

113965799 is a deficient number, since it is larger than the sum of its proper divisors (1).

113965799 is an equidigital number, since it uses as much as digits as its factorization.

113965799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 459270, while the sum is 50.

The square root of 113965799 is about 10675.4765233220. The cubic root of 113965799 is about 484.8322642405.

The spelling of 113965799 in words is "one hundred thirteen million, nine hundred sixty-five thousand, seven hundred ninety-nine".