99323267 has 6 divisors (see below), whose sum is σ = 101483748. Its totient is φ = 97207844.

The previous prime is 99323261. The next prime is 99323291. The reversal of 99323267 is 76232399.

It is a de Polignac number, because none of the positive numbers 2^k-99323267 is a prime.

It is a super-2 number, since 2×99323267² = 19730222735106578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99323261) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20273 + ... + 24690.

It is an arithmetic number, because the mean of its divisors is an integer number (16913958).

Almost surely, 2^99323267 is an apocalyptic number.

99323267 is a deficient number, since it is larger than the sum of its proper divisors (2160481).

99323267 is an equidigital number, since it uses as much as digits as its factorization.

99323267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45057 (or 45010 counting only the distinct ones).

The product of its digits is 122472, while the sum is 41.

The square root of 99323267 is about 9966.1059095316. The cubic root of 99323267 is about 463.1094737768.

The spelling of 99323267 in words is "ninety-nine million, three hundred twenty-three thousand, two hundred sixty-seven".