99365017 has 16 divisors (see below), whose sum is σ = 110717712. Its totient is φ = 88750080.

The previous prime is 99365011. The next prime is 99365033. The reversal of 99365017 is 71056399.

It can be written as a sum of positive squares in 8 ways, for example, as 17842176 + 81522841 = 4224^2 + 9029^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99365017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99365011) 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 in 15 ways as a sum of consecutive naturals, for example, 23863 + ... + 27715.

It is an arithmetic number, because the mean of its divisors is an integer number (6919857).

Almost surely, 2^99365017 is an apocalyptic number.

It is an amenable number.

99365017 is a deficient number, since it is larger than the sum of its proper divisors (11352695).

99365017 is a wasteful number, since it uses less digits than its factorization.

99365017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948.

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 99365017 is about 9968.2002889188. The cubic root of 99365017 is about 463.1743532109.

The spelling of 99365017 in words is "ninety-nine million, three hundred sixty-five thousand, seventeen".