995248897 has 2 divisors, whose sum is σ = 995248898. Its totient is φ = 995248896.

The previous prime is 995248853. The next prime is 995248907. The reversal of 995248897 is 798842599.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 948886416 + 46362481 = 30804^2 + 6809^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-995248897 is a prime.

It is not a weakly prime, because it can be changed into another prime (995248817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497624448 + 497624449.

It is an arithmetic number, because the mean of its divisors is an integer number (497624449).

Almost surely, 2^995248897 is an apocalyptic number.

It is an amenable number.

995248897 is a deficient number, since it is larger than the sum of its proper divisors (1).

995248897 is an equidigital number, since it uses as much as digits as its factorization.

995248897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 61.

The square root of 995248897 is about 31547.5656271605. The cubic root of 995248897 is about 998.4137842499.

The spelling of 995248897 in words is "nine hundred ninety-five million, two hundred forty-eight thousand, eight hundred ninety-seven".