8855898 has 16 divisors (see below), whose sum is σ = 17803200. Its totient is φ = 2936736.

The previous prime is 8855887. The next prime is 8855911. The reversal of 8855898 is 8985588.

It is a self number, because there is not a number n which added to its sum of digits gives 8855898.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2515 + ... + 4902.

It is an arithmetic number, because the mean of its divisors is an integer number (1112700).

Almost surely, 2^8855898 is an apocalyptic number.

8855898 is an abundant number, since it is smaller than the sum of its proper divisors (8947302).

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

8855898 is a wasteful number, since it uses less digits than its factorization.

8855898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7621.

The product of its digits is 921600, while the sum is 51.

The square root of 8855898 is about 2975.8860865295. The cubic root of 8855898 is about 206.8922401151.

The spelling of 8855898 in words is "eight million, eight hundred fifty-five thousand, eight hundred ninety-eight".