99585064 has 16 divisors (see below), whose sum is σ = 191276820. Its totient is φ = 48577920.

The previous prime is 99585053. The next prime is 99585077. The reversal of 99585064 is 46058599.

It can be written as a sum of positive squares in 2 ways, for example, as 84824100 + 14760964 = 9210^2 + 3842^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151479 + ... + 152134.

Almost surely, 2^99585064 is an apocalyptic number.

It is an amenable number.

99585064 is a deficient number, since it is larger than the sum of its proper divisors (91691756).

99585064 is a wasteful number, since it uses less digits than its factorization.

99585064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303660 (or 303656 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 99585064 is about 9979.2316337482. The cubic root of 99585064 is about 463.5160059283.

The spelling of 99585064 in words is "ninety-nine million, five hundred eighty-five thousand, sixty-four".