99269772 has 48 divisors (see below), whose sum is σ = 265224960. Its totient is φ = 28308672.

The previous prime is 99269701. The next prime is 99269791. The reversal of 99269772 is 27796299.

Its product of digits (857304) is a multiple of the sum of its prime divisors (2268).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68754 + ... + 70182.

It is an arithmetic number, because the mean of its divisors is an integer number (5525520).

Almost surely, 2^99269772 is an apocalyptic number.

It is an amenable number.

99269772 is an abundant number, since it is smaller than the sum of its proper divisors (165955188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99269772 is a wasteful number, since it uses less digits than its factorization.

99269772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270 (or 2268 counting only the distinct ones).

The product of its digits is 857304, while the sum is 51.

The square root of 99269772 is about 9963.4217014036. The cubic root of 99269772 is about 463.0263160532.

The spelling of 99269772 in words is "ninety-nine million, two hundred sixty-nine thousand, seven hundred seventy-two".