99057832 has 8 divisors (see below), whose sum is σ = 185733450. Its totient is φ = 49528912.

The previous prime is 99057821. The next prime is 99057857. The reversal of 99057832 is 23875099.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 96943716 + 2114116 = 9846^2 + 1454^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6191107 + ... + 6191122.

Almost surely, 2^99057832 is an apocalyptic number.

It is an amenable number.

99057832 is a deficient number, since it is larger than the sum of its proper divisors (86675618).

99057832 is a wasteful number, since it uses less digits than its factorization.

99057832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12382235 (or 12382231 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 99057832 is about 9952.7801141189. The cubic root of 99057832 is about 462.6965623708.

The spelling of 99057832 in words is "ninety-nine million, fifty-seven thousand, eight hundred thirty-two".