898463608 has 24 divisors (see below), whose sum is σ = 1959660000. Its totient is φ = 385055664.

The previous prime is 898463591. The next prime is 898463689. The reversal of 898463608 is 806364898.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1145608 + ... + 1146391.

It is an arithmetic number, because the mean of its divisors is an integer number (81652500).

Almost surely, 2^898463608 is an apocalyptic number.

It is an amenable number.

898463608 is an abundant number, since it is smaller than the sum of its proper divisors (1061196392).

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

898463608 is a wasteful number, since it uses less digits than its factorization.

898463608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292019 (or 2292008 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 52.

The square root of 898463608 is about 29974.3825290864. The cubic root of 898463608 is about 964.9396753256.

The spelling of 898463608 in words is "eight hundred ninety-eight million, four hundred sixty-three thousand, six hundred eight".