99967032 has 96 divisors (see below), whose sum is σ = 298237680. Its totient is φ = 29998080.

The previous prime is 99967027. The next prime is 99967051. The reversal of 99967032 is 23076999.

99967032 = 884² + 885² + ... + 996².

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88938 + ... + 90054.

Almost surely, 2^99967032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99967032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149118840).

99967032 is an abundant number, since it is smaller than the sum of its proper divisors (198270648).

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

99967032 is a wasteful number, since it uses less digits than its factorization.

99967032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The square root of 99967032 is about 9998.3514641165. The cubic root of 99967032 is about 464.1078697879.

The spelling of 99967032 in words is "ninety-nine million, nine hundred sixty-seven thousand, thirty-two".