2255124 has 12 divisors (see below), whose sum is σ = 5261984. Its totient is φ = 751704.

The previous prime is 2255119. The next prime is 2255131. The reversal of 2255124 is 4215522.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2255124.

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, 93952 + ... + 93975.

2^2255124 is an apocalyptic number.

It is an amenable number.

2255124 is an abundant number, since it is smaller than the sum of its proper divisors (3006860).

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

2255124 is a wasteful number, since it uses less digits than its factorization.

2255124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187934 (or 187932 counting only the distinct ones).

The product of its digits is 800, while the sum is 21.

The square root of 2255124 is about 1501.7070286844. The cubic root of 2255124 is about 131.1364659913.

The spelling of 2255124 in words is "two million, two hundred fifty-five thousand, one hundred twenty-four".