99166200 has 144 divisors (see below), whose sum is σ = 357711480. Its totient is φ = 22659840.

The previous prime is 99166189. The next prime is 99166229. The reversal of 99166200 is 266199.

It is a happy number.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27714 + ... + 31086.

Almost surely, 2^99166200 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 99166200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178855740).

99166200 is an abundant number, since it is smaller than the sum of its proper divisors (258545280).

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

99166200 is a wasteful number, since it uses less digits than its factorization.

99166200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406 (or 3390 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 99166200 is about 9958.2227329981. Note that the first 3 decimals coincide. The cubic root of 99166200 is about 462.8652289179.

The spelling of 99166200 in words is "ninety-nine million, one hundred sixty-six thousand, two hundred".