9085884 has 12 divisors (see below), whose sum is σ = 21200424. Its totient is φ = 3028624.

The previous prime is 9085847. The next prime is 9085891. The reversal of 9085884 is 4885809.

9085884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×9085884² = 165106576122912, which contains 22 as substring.

It is a congruent number.

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, 378567 + ... + 378590.

It is an arithmetic number, because the mean of its divisors is an integer number (1766702).

Almost surely, 2^9085884 is an apocalyptic number.

It is an amenable number.

9085884 is an abundant number, since it is smaller than the sum of its proper divisors (12114540).

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

9085884 is a wasteful number, since it uses less digits than its factorization.

9085884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757164 (or 757162 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 9085884 is about 3014.2800135356. The cubic root of 9085884 is about 208.6679403044.

The spelling of 9085884 in words is "nine million, eighty-five thousand, eight hundred eighty-four".