99502305 has 16 divisors (see below), whose sum is σ = 181947264. Its totient is φ = 45486720.

The previous prime is 99502231. The next prime is 99502307. The reversal of 99502305 is 50320599.

It is not a de Polignac number, because 99502305 - 2⁸ = 99502049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99502307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473716 + ... + 473925.

It is an arithmetic number, because the mean of its divisors is an integer number (11371704).

Almost surely, 2^99502305 is an apocalyptic number.

It is an amenable number.

99502305 is a deficient number, since it is larger than the sum of its proper divisors (82444959).

99502305 is a wasteful number, since it uses less digits than its factorization.

99502305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947656.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 99502305 is about 9975.0842101709. The cubic root of 99502305 is about 463.3875704958.

The spelling of 99502305 in words is "ninety-nine million, five hundred two thousand, three hundred five".