99227300 has 36 divisors (see below), whose sum is σ = 227993220. Its totient is φ = 37355520.

The previous prime is 99227279. The next prime is 99227333. The reversal of 99227300 is 372299.

It can be written as a sum of positive squares in 6 ways, for example, as 65536 + 99161764 = 256^2 + 9958^2 .

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 11 ways as a sum of consecutive naturals, for example, 27485 + ... + 30884.

It is an arithmetic number, because the mean of its divisors is an integer number (6333145).

Almost surely, 2^99227300 is an apocalyptic number.

It is an amenable number.

99227300 is an abundant number, since it is smaller than the sum of its proper divisors (128765920).

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

99227300 is a wasteful number, since it uses less digits than its factorization.

99227300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58400 (or 58393 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 99227300 is about 9961.2900770934. The cubic root of 99227300 is about 462.9602722530.

Adding to 99227300 its reverse (372299), we get a palindrome (99599599).

The spelling of 99227300 in words is "ninety-nine million, two hundred twenty-seven thousand, three hundred".