99030204 has 288 divisors, whose sum is σ = 340820480. Its totient is φ = 23514624.

The previous prime is 99030193. The next prime is 99030209. The reversal of 99030204 is 40203099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99030209) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2303007 + ... + 2303049.

Almost surely, 2^99030204 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 99030204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170410240).

99030204 is an abundant number, since it is smaller than the sum of its proper divisors (241790276).

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

99030204 is a wasteful number, since it uses less digits than its factorization.

99030204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 99030204 is about 9951.3920634251. The cubic root of 99030204 is about 462.6535418140.

The spelling of 99030204 in words is "ninety-nine million, thirty thousand, two hundred four".