99233449 has 16 divisors (see below), whose sum is σ = 117421056. Its totient is φ = 82065600.

The previous prime is 99233443. The next prime is 99233461. The reversal of 99233449 is 94433299.

It is a cyclic number.

It is not a de Polignac number, because 99233449 - 2¹³ = 99225257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99233443) 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, 120459 + ... + 121279.

It is an arithmetic number, because the mean of its divisors is an integer number (7338816).

Almost surely, 2^99233449 is an apocalyptic number.

It is an amenable number.

99233449 is a deficient number, since it is larger than the sum of its proper divisors (18187607).

99233449 is a wasteful number, since it uses less digits than its factorization.

99233449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416.

The product of its digits is 209952, while the sum is 43.

The square root of 99233449 is about 9961.5987170735. The cubic root of 99233449 is about 462.9698350914.

The spelling of 99233449 in words is "ninety-nine million, two hundred thirty-three thousand, four hundred forty-nine".