2255104 has 36 divisors (see below), whose sum is σ = 4709376. Its totient is φ = 1075712.

The previous prime is 2255093. The next prime is 2255111. The reversal of 2255104 is 4015522.

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, 5697 + ... + 6079.

It is an arithmetic number, because the mean of its divisors is an integer number (130816).

2^2255104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2255104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2354688).

2255104 is an abundant number, since it is smaller than the sum of its proper divisors (2454272).

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

2255104 is an equidigital number, since it uses as much as digits as its factorization.

2255104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2255104 is about 1501.7003695811. The cubic root of 2255104 is about 131.1360783206.

It can be divided in two parts, 225 and 5104, that added together give a square (5329 = 73²).

The spelling of 2255104 in words is "two million, two hundred fifty-five thousand, one hundred four".