99300768 has 48 divisors (see below), whose sum is σ = 297904320. Its totient is φ = 28371456.

The previous prime is 99300731. The next prime is 99300779. The reversal of 99300768 is 86700399.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73213 + ... + 74556.

It is an arithmetic number, because the mean of its divisors is an integer number (6206340).

Almost surely, 2^99300768 is an apocalyptic number.

It is an amenable number.

99300768 is an abundant number, since it is smaller than the sum of its proper divisors (198603552).

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

99300768 is a wasteful number, since it uses less digits than its factorization.

99300768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147789 (or 147781 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 99300768 is about 9964.9770697177. The cubic root of 99300768 is about 463.0745028272.

The spelling of 99300768 in words is "ninety-nine million, three hundred thousand, seven hundred sixty-eight".