99485265 has 32 divisors (see below), whose sum is σ = 174182400. Its totient is φ = 48086720.

The previous prime is 99485261. The next prime is 99485291. The reversal of 99485265 is 56258499.

It is not a de Polignac number, because 99485265 - 2² = 99485261 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (99485261) 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 31 ways as a sum of consecutive naturals, for example, 68416 + ... + 69854.

It is an arithmetic number, because the mean of its divisors is an integer number (5443200).

Almost surely, 2^99485265 is an apocalyptic number.

It is an amenable number.

99485265 is a deficient number, since it is larger than the sum of its proper divisors (74697135).

99485265 is a wasteful number, since it uses less digits than its factorization.

99485265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877.

The product of its digits is 777600, while the sum is 48.

The square root of 99485265 is about 9974.2300454722. The cubic root of 99485265 is about 463.3611169211.

The spelling of 99485265 in words is "ninety-nine million, four hundred eighty-five thousand, two hundred sixty-five".