99446844 has 48 divisors (see below), whose sum is σ = 265868288. Its totient is φ = 28340928.

The previous prime is 99446803. The next prime is 99446857. The reversal of 99446844 is 44864499.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 99446793 and 99446802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37614 + ... + 40170.

Almost surely, 2^99446844 is an apocalyptic number.

It is an amenable number.

99446844 is an abundant number, since it is smaller than the sum of its proper divisors (166421444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99446844 is a wasteful number, since it uses less digits than its factorization.

99446844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034 (or 3032 counting only the distinct ones).

The product of its digits is 995328, while the sum is 48.

The square root of 99446844 is about 9972.3038461531. The cubic root of 99446844 is about 463.3014595445.

The spelling of 99446844 in words is "ninety-nine million, four hundred forty-six thousand, eight hundred forty-four".