899258968 has 32 divisors (see below), whose sum is σ = 1783548000. Its totient is φ = 424182528.

The previous prime is 899258963. The next prime is 899258977. The reversal of 899258968 is 869852998.

899258968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (899258963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20043 + ... + 46906.

It is an arithmetic number, because the mean of its divisors is an integer number (55735875).

Almost surely, 2^899258968 is an apocalyptic number.

It is an amenable number.

899258968 is a deficient number, since it is larger than the sum of its proper divisors (884289032).

899258968 is a wasteful number, since it uses less digits than its factorization.

899258968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67051 (or 67047 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 64.

The square root of 899258968 is about 29987.6469233583. The cubic root of 899258968 is about 965.2243272050.

The spelling of 899258968 in words is "eight hundred ninety-nine million, two hundred fifty-eight thousand, nine hundred sixty-eight".