99892152 has 48 divisors (see below), whose sum is σ = 273349440. Its totient is φ = 32951808.

The previous prime is 99892147. The next prime is 99892171. The reversal of 99892152 is 25129899.

It is a super-2 number, since 2×99892152² = 19956884062382208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 99892098 and 99892107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168 + ... + 14135.

It is an arithmetic number, because the mean of its divisors is an integer number (5694780).

Almost surely, 2^99892152 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 99892152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136674720).

99892152 is an abundant number, since it is smaller than the sum of its proper divisors (173457288).

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

99892152 is a wasteful number, since it uses less digits than its factorization.

99892152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14412 (or 14405 counting only the distinct ones).

The product of its digits is 116640, while the sum is 45.

The square root of 99892152 is about 9994.6061453166. The cubic root of 99892152 is about 463.9919613154.

The spelling of 99892152 in words is "ninety-nine million, eight hundred ninety-two thousand, one hundred fifty-two".