995249599 has 2 divisors, whose sum is σ = 995249600. Its totient is φ = 995249598.

The previous prime is 995249561. The next prime is 995249603. The reversal of 995249599 is 995942599.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 995249599 - 2⁷ = 995249471 is a prime.

It is a congruent number.

It is a weakly prime.

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, 497624799 + 497624800.

It is an arithmetic number, because the mean of its divisors is an integer number (497624800).

Almost surely, 2^995249599 is an apocalyptic number.

995249599 is a deficient number, since it is larger than the sum of its proper divisors (1).

995249599 is an equidigital number, since it uses as much as digits as its factorization.

995249599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11809800, while the sum is 61.

The square root of 995249599 is about 31547.5767532151. The cubic root of 995249599 is about 998.4140189940.

The spelling of 995249599 in words is "nine hundred ninety-five million, two hundred forty-nine thousand, five hundred ninety-nine".