99732632 has 8 divisors (see below), whose sum is σ = 186998700. Its totient is φ = 49866312.

The previous prime is 99732601. The next prime is 99732643. The reversal of 99732632 is 23623799.

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

It is a self number, because there is not a number n which added to its sum of digits gives 99732632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6233282 + ... + 6233297.

Almost surely, 2^99732632 is an apocalyptic number.

It is an amenable number.

99732632 is a deficient number, since it is larger than the sum of its proper divisors (87266068).

99732632 is a wasteful number, since it uses less digits than its factorization.

99732632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12466585 (or 12466581 counting only the distinct ones).

The product of its digits is 122472, while the sum is 41.

The square root of 99732632 is about 9986.6226523285. The cubic root of 99732632 is about 463.7448433638.

The spelling of 99732632 in words is "ninety-nine million, seven hundred thirty-two thousand, six hundred thirty-two".