99185044 has 12 divisors (see below), whose sum is σ = 198370144. Its totient is φ = 42507864.

The previous prime is 99185003. The next prime is 99185057. The reversal of 99185044 is 44058199.

99185044 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 99184988 and 99185006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1771134 + ... + 1771189.

Almost surely, 2^99185044 is an apocalyptic number.

It is an amenable number.

99185044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

99185044 is a wasteful number, since it uses less digits than its factorization.

99185044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542334 (or 3542332 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 99185044 is about 9959.1688408220. The cubic root of 99185044 is about 462.8945456271.

The spelling of 99185044 in words is "ninety-nine million, one hundred eighty-five thousand, forty-four".