2285080 has 32 divisors (see below), whose sum is σ = 5876640. Its totient is φ = 783360.

The previous prime is 2285071. The next prime is 2285099. The reversal of 2285080 is 805822.

It is an Ulam number.

It is a congruent number.

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, 3801 + ... + 4360.

It is an arithmetic number, because the mean of its divisors is an integer number (183645).

2^2285080 is an apocalyptic number.

2285080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2285080 is an abundant number, since it is smaller than the sum of its proper divisors (3591560).

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

2285080 is a wasteful number, since it uses less digits than its factorization.

2285080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8179 (or 8175 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 2285080 is about 1511.6481071996. The cubic root of 2285080 is about 131.7145653499.

The spelling of 2285080 in words is "two million, two hundred eighty-five thousand, eighty".