899466900 has 72 divisors (see below), whose sum is σ = 2692223520. Its totient is φ = 231584640.

The previous prime is 899466877. The next prime is 899466947. The reversal of 899466900 is 9664998.

899466900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×899466900² = 1618081408391220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42994 + ... + 60393.

Almost surely, 2^899466900 is an apocalyptic number.

It is an amenable number.

899466900 is an abundant number, since it is smaller than the sum of its proper divisors (1792756620).

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

899466900 is a wasteful number, since it uses less digits than its factorization.

899466900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103433 (or 103426 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 51.

The square root of 899466900 is about 29991.1136838898. The cubic root of 899466900 is about 965.2987164391.

The spelling of 899466900 in words is "eight hundred ninety-nine million, four hundred sixty-six thousand, nine hundred".