995516017 has 2 divisors, whose sum is σ = 995516018. Its totient is φ = 995516016.

The previous prime is 995515999. The next prime is 995516059. The reversal of 995516017 is 710615599.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 826620001 + 168896016 = 28751^2 + 12996^2 .

It is a cyclic number.

It is not a de Polignac number, because 995516017 - 2¹⁵ = 995483249 is a prime.

It is not a weakly prime, because it can be changed into another prime (995516087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497758008 + 497758009.

It is an arithmetic number, because the mean of its divisors is an integer number (497758009).

Almost surely, 2^995516017 is an apocalyptic number.

It is an amenable number.

995516017 is a deficient number, since it is larger than the sum of its proper divisors (1).

995516017 is an equidigital number, since it uses as much as digits as its factorization.

995516017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85050, while the sum is 43.

The square root of 995516017 is about 31551.7989502976. The cubic root of 995516017 is about 998.5030994067.

The spelling of 995516017 in words is "nine hundred ninety-five million, five hundred sixteen thousand, seventeen".