8999802 has 64 divisors (see below), whose sum is σ = 23673600. Its totient is φ = 2479680.

The previous prime is 8999789. The next prime is 8999813. The reversal of 8999802 is 2089998.

8999802 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 an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10552 + ... + 11372.

It is an arithmetic number, because the mean of its divisors is an integer number (369900).

Almost surely, 2^8999802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8999802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11836800).

8999802 is an abundant number, since it is smaller than the sum of its proper divisors (14673798).

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

8999802 is a wasteful number, since it uses less digits than its factorization.

8999802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868 (or 862 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The square root of 8999802 is about 2999.9669998185. The cubic root of 8999802 is about 208.0068568992.

It can be divided in two parts, 8999 and 802, that added together give a square (9801 = 99²).

The spelling of 8999802 in words is "eight million, nine hundred ninety-nine thousand, eight hundred two".