99044902 has 16 divisors (see below), whose sum is σ = 162903312. Its totient is φ = 44789920.

The previous prime is 99044899. The next prime is 99044909. The reversal of 99044902 is 20944099.

It is a super-2 number, since 2×99044902² = 19619785224379208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99044909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7093 + ... + 15760.

It is an arithmetic number, because the mean of its divisors is an integer number (10181457).

Almost surely, 2^99044902 is an apocalyptic number.

99044902 is a deficient number, since it is larger than the sum of its proper divisors (63858410).

99044902 is a wasteful number, since it uses less digits than its factorization.

99044902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23063.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 99044902 is about 9952.1305256714. The cubic root of 99044902 is about 462.6764295967.

The spelling of 99044902 in words is "ninety-nine million, forty-four thousand, nine hundred two".