99850588 has 12 divisors (see below), whose sum is σ = 185017392. Its totient is φ = 46988480.

The previous prime is 99850559. The next prime is 99850589. The reversal of 99850588 is 88505899.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99850589) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 734128 + ... + 734263.

It is an arithmetic number, because the mean of its divisors is an integer number (15418116).

Almost surely, 2^99850588 is an apocalyptic number.

It is an amenable number.

99850588 is a deficient number, since it is larger than the sum of its proper divisors (85166804).

99850588 is a wasteful number, since it uses less digits than its factorization.

99850588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468412 (or 1468410 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 52.

The square root of 99850588 is about 9992.5266074202. The cubic root of 99850588 is about 463.9275984436.

The spelling of 99850588 in words is "ninety-nine million, eight hundred fifty thousand, five hundred eighty-eight".