99080768 has 14 divisors (see below), whose sum is σ = 196613526. Its totient is φ = 49540352.

The previous prime is 99080767. The next prime is 99080771. The reversal of 99080768 is 86708099.

It can be written as a sum of positive squares in only one way, i.e., 76877824 + 22202944 = 8768^2 + 4712^2 .

It is not an unprimeable number, because it can be changed into a prime (99080767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 774005 + ... + 774132.

Almost surely, 2^99080768 is an apocalyptic number.

It is an amenable number.

99080768 is a deficient number, since it is larger than the sum of its proper divisors (97532758).

99080768 is a wasteful number, since it uses less digits than its factorization.

99080768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548149 (or 1548139 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 47.

The square root of 99080768 is about 9953.9322882969. The cubic root of 99080768 is about 462.7322707685.

The spelling of 99080768 in words is "ninety-nine million, eighty thousand, seven hundred sixty-eight".