99290300 has 18 divisors (see below), whose sum is σ = 215460168. Its totient is φ = 39716080.

The previous prime is 99290299. The next prime is 99290357. The reversal of 99290300 is 309299.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 496352 + ... + 496551.

Almost surely, 2^99290300 is an apocalyptic number.

It is an amenable number.

99290300 is an abundant number, since it is smaller than the sum of its proper divisors (116169868).

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

99290300 is a wasteful number, since it uses less digits than its factorization.

99290300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992917 (or 992910 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 99290300 is about 9964.4518163319. The cubic root of 99290300 is about 463.0582302634.

Adding to 99290300 its reverse (309299), we get a palindrome (99599599).

The spelling of 99290300 in words is "ninety-nine million, two hundred ninety thousand, three hundred".