2275588 has 24 divisors (see below), whose sum is σ = 4622912. Its totient is φ = 959904.

The previous prime is 2275583. The next prime is 2275591. The reversal of 2275588 is 8855722.

It is not an unprimeable number, because it can be changed into a prime (2275583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270 + ... + 2482.

2^2275588 is an apocalyptic number.

2275588 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2275588 is an abundant number, since it is smaller than the sum of its proper divisors (2347324).

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

2275588 is a wasteful number, since it uses less digits than its factorization.

2275588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291 (or 1289 counting only the distinct ones).

The product of its digits is 44800, while the sum is 37.

The square root of 2275588 is about 1508.5052204086. The cubic root of 2275588 is about 131.5319357442.

The spelling of 2275588 in words is "two million, two hundred seventy-five thousand, five hundred eighty-eight".