99584964 has 30 divisors (see below), whose sum is σ = 260335614. Its totient is φ = 33194880.

The previous prime is 99584959. The next prime is 99584971. The reversal of 99584964 is 46948599.

It can be written as a sum of positive squares in only one way, i.e., 58522500 + 41062464 = 7650^2 + 6408^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 99584964.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 153357 + ... + 154004.

Almost surely, 2^99584964 is an apocalyptic number.

It is an amenable number.

99584964 is an abundant number, since it is smaller than the sum of its proper divisors (160750650).

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

99584964 is a wasteful number, since it uses less digits than its factorization.

99584964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307377 (or 307366 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 99584964 is about 9979.2266233411. The cubic root of 99584964 is about 463.5158507791.

The spelling of 99584964 in words is "ninety-nine million, five hundred eighty-four thousand, nine hundred sixty-four".