899873476 has 12 divisors (see below), whose sum is σ = 1576007440. Its totient is φ = 449585640.

The previous prime is 899873441. The next prime is 899873503. The reversal of 899873476 is 674378998.

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, 81966 + ... + 92293.

Almost surely, 2^899873476 is an apocalyptic number.

It is an amenable number.

899873476 is a deficient number, since it is larger than the sum of its proper divisors (676133964).

899873476 is a wasteful number, since it uses less digits than its factorization.

899873476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175554 (or 175552 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 61.

The square root of 899873476 is about 29997.8911925489. The cubic root of 899873476 is about 965.4441389376. Note that the first 3 decimals are identical.

The spelling of 899873476 in words is "eight hundred ninety-nine million, eight hundred seventy-three thousand, four hundred seventy-six".