99224267 has 2 divisors, whose sum is σ = 99224268. Its totient is φ = 99224266.

The previous prime is 99224249. The next prime is 99224311. The reversal of 99224267 is 76242299.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99224267 is a prime.

It is not a weakly prime, because it can be changed into another prime (99224207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49612133 + 49612134.

It is an arithmetic number, because the mean of its divisors is an integer number (49612134).

Almost surely, 2^99224267 is an apocalyptic number.

99224267 is a deficient number, since it is larger than the sum of its proper divisors (1).

99224267 is an equidigital number, since it uses as much as digits as its factorization.

99224267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 99224267 is about 9961.1378366128. The cubic root of 99224267 is about 462.9555552285.

The spelling of 99224267 in words is "ninety-nine million, two hundred twenty-four thousand, two hundred sixty-seven".