890088 has 16 divisors (see below), whose sum is σ = 2225280. Its totient is φ = 296688.

The previous prime is 890083. The next prime is 890107. The reversal of 890088 is 880098.

890088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (890083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18520 + ... + 18567.

It is an arithmetic number, because the mean of its divisors is an integer number (139080).

2⁸⁹⁰⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

890088 is an abundant number, since it is smaller than the sum of its proper divisors (1335192).

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

890088 is a wasteful number, since it uses less digits than its factorization.

890088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37096 (or 37092 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 890088 is about 943.4447519595. Note that the first 3 decimals coincide. The cubic root of 890088 is about 96.1931873640.

The spelling of 890088 in words is "eight hundred ninety thousand, eighty-eight".