2255452 has 24 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 1048176.

The previous prime is 2255447. The next prime is 2255459. The reversal of 2255452 is 2545522.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255459) 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, 4233 + ... + 4735.

It is an arithmetic number, because the mean of its divisors is an integer number (176400).

2^2255452 is an apocalyptic number.

It is an amenable number.

2255452 is a deficient number, since it is larger than the sum of its proper divisors (1978148).

2255452 is a wasteful number, since it uses less digits than its factorization.

2255452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585 (or 583 counting only the distinct ones).

The product of its digits is 4000, while the sum is 25.

The square root of 2255452 is about 1501.8162337650. The cubic root of 2255452 is about 131.1428234652.

The spelling of 2255452 in words is "two million, two hundred fifty-five thousand, four hundred fifty-two".