99245933 has 4 divisors (see below), whose sum is σ = 100228668. Its totient is φ = 98263200.

The previous prime is 99245903. The next prime is 99245941. The reversal of 99245933 is 33954299.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 95609284 + 3636649 = 9778^2 + 1907^2 .

It is a cyclic number.

It is not a de Polignac number, because 99245933 - 2⁶ = 99245869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99245903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491216 + ... + 491417.

It is an arithmetic number, because the mean of its divisors is an integer number (25057167).

Almost surely, 2^99245933 is an apocalyptic number.

It is an amenable number.

99245933 is a deficient number, since it is larger than the sum of its proper divisors (982735).

99245933 is a wasteful number, since it uses less digits than its factorization.

99245933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982734.

The product of its digits is 262440, while the sum is 44.

The square root of 99245933 is about 9962.2253036157. The cubic root of 99245933 is about 462.9892488178.

The spelling of 99245933 in words is "ninety-nine million, two hundred forty-five thousand, nine hundred thirty-three".