99033423 has 16 divisors (see below), whose sum is σ = 141513216. Its totient is φ = 61443360.

The previous prime is 99033413. The next prime is 99033433. The reversal of 99033423 is 32433099.

It is an interprime number because it is at equal distance from previous prime (99033413) and next prime (99033433).

It is not a de Polignac number, because 99033423 - 2⁸ = 99033167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99033413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16843 + ... + 21948.

It is an arithmetic number, because the mean of its divisors is an integer number (8844576).

Almost surely, 2^99033423 is an apocalyptic number.

99033423 is a deficient number, since it is larger than the sum of its proper divisors (42479793).

99033423 is a wasteful number, since it uses less digits than its factorization.

99033423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38854.

The product of its (nonzero) digits is 17496, while the sum is 33.

The square root of 99033423 is about 9951.5537982769. The cubic root of 99033423 is about 462.6585546470.

The spelling of 99033423 in words is "ninety-nine million, thirty-three thousand, four hundred twenty-three".