99413232 has 40 divisors (see below), whose sum is σ = 259187280. Its totient is φ = 32832000.

The previous prime is 99413227. The next prime is 99413243. The reversal of 99413232 is 23231499.

It is a junction number, because it is equal to n+sod(n) for n = 99413193 and 99413202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4269 + ... + 14732.

It is an arithmetic number, because the mean of its divisors is an integer number (6479682).

Almost surely, 2^99413232 is an apocalyptic number.

It is an amenable number.

99413232 is an abundant number, since it is smaller than the sum of its proper divisors (159774048).

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

99413232 is a wasteful number, since it uses less digits than its factorization.

99413232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19121 (or 19115 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 99413232 is about 9970.6184361854. The cubic root of 99413232 is about 463.2492566362.

The spelling of 99413232 in words is "ninety-nine million, four hundred thirteen thousand, two hundred thirty-two".