99305600 has 48 divisors (see below), whose sum is σ = 245323770. Its totient is φ = 39720960.

The previous prime is 99305587. The next prime is 99305659. The reversal of 99305600 is 650399.

It can be written as a sum of positive squares in 3 ways, for example, as 80712256 + 18593344 = 8984^2 + 4312^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12317 + ... + 18716.

Almost surely, 2^99305600 is an apocalyptic number.

It is an amenable number.

99305600 is an abundant number, since it is smaller than the sum of its proper divisors (146018170).

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

99305600 is a wasteful number, since it uses less digits than its factorization.

99305600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31057 (or 31040 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 99305600 is about 9965.2195158963. The cubic root of 99305600 is about 463.0820138121.

Adding to 99305600 its reverse (650399), we get a palindrome (99955999).

The spelling of 99305600 in words is "ninety-nine million, three hundred five thousand, six hundred".