99032404 has 12 divisors (see below), whose sum is σ = 173492704. Its totient is φ = 49463064.

The previous prime is 99032399. The next prime is 99032407. The reversal of 99032404 is 40423099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99032407) 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, 8934 + ... + 16669.

Almost surely, 2^99032404 is an apocalyptic number.

It is an amenable number.

99032404 is a deficient number, since it is larger than the sum of its proper divisors (74460300).

99032404 is a wasteful number, since it uses less digits than its factorization.

99032404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26574 (or 26572 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 99032404 is about 9951.5026001102. The cubic root of 99032404 is about 462.6569678066.

The spelling of 99032404 in words is "ninety-nine million, thirty-two thousand, four hundred four".