995249113 has 2 divisors, whose sum is σ = 995249114. Its totient is φ = 995249112.

The previous prime is 995249093. The next prime is 995249131. The reversal of 995249113 is 311942599.

995249113 = 22307² + 22308².

Together with next prime (995249131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 497646864 + 497602249 = 22308^2 + 22307^2 .

It is a cyclic number.

It is not a de Polignac number, because 995249113 - 2⁵ = 995249081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 995249113.

It is not a weakly prime, because it can be changed into another prime (995249153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497624556 + 497624557.

It is an arithmetic number, because the mean of its divisors is an integer number (497624557).

Almost surely, 2^995249113 is an apocalyptic number.

995249113 is the 22308-th centered square number.

It is an amenable number.

995249113 is a deficient number, since it is larger than the sum of its proper divisors (1).

995249113 is an equidigital number, since it uses as much as digits as its factorization.

995249113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 43.

The square root of 995249113 is about 31547.5690505624. The cubic root of 995249113 is about 998.4138564789.

The spelling of 995249113 in words is "nine hundred ninety-five million, two hundred forty-nine thousand, one hundred thirteen".