99273268 has 12 divisors (see below), whose sum is σ = 183947652. Its totient is φ = 46716800.

The previous prime is 99273263. The next prime is 99273277. The reversal of 99273268 is 86237299.

It can be written as a sum of positive squares in 2 ways, for example, as 40475044 + 58798224 = 6362^2 + 7668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99273263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729883 + ... + 730018.

It is an arithmetic number, because the mean of its divisors is an integer number (15328971).

Almost surely, 2^99273268 is an apocalyptic number.

It is an amenable number.

99273268 is a deficient number, since it is larger than the sum of its proper divisors (84674384).

99273268 is a wasteful number, since it uses less digits than its factorization.

99273268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459922 (or 1459920 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 99273268 is about 9963.5971415950. The cubic root of 99273268 is about 463.0317514809.

The spelling of 99273268 in words is "ninety-nine million, two hundred seventy-three thousand, two hundred sixty-eight".