99608976 has 30 divisors (see below), whose sum is σ = 278767190. Its totient is φ = 33202944.

The previous prime is 99608969. The next prime is 99608981. The reversal of 99608976 is 67980699.

It can be written as a sum of positive squares in only one way, i.e., 97535376 + 2073600 = 9876^2 + 1440^2 .

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, 345721 + ... + 346008.

Almost surely, 2^99608976 is an apocalyptic number.

It is an amenable number.

99608976 is an abundant number, since it is smaller than the sum of its proper divisors (179158214).

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

99608976 is a wasteful number, since it uses less digits than its factorization.

99608976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691743 (or 691734 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The square root of 99608976 is about 9980.4296500702. The cubic root of 99608976 is about 463.5531022132.

The spelling of 99608976 in words is "ninety-nine million, six hundred eight thousand, nine hundred seventy-six".