2255366 has 4 divisors (see below), whose sum is σ = 3383052. Its totient is φ = 1127682.

The previous prime is 2255333. The next prime is 2255381. The reversal of 2255366 is 6635522.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563840 + ... + 563843.

It is an arithmetic number, because the mean of its divisors is an integer number (845763).

2^2255366 is an apocalyptic number.

2255366 is a deficient number, since it is larger than the sum of its proper divisors (1127686).

2255366 is a wasteful number, since it uses less digits than its factorization.

2255366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127685.

The product of its digits is 10800, while the sum is 29.

The square root of 2255366 is about 1501.7876014936. The cubic root of 2255366 is about 131.1411566262.

The spelling of 2255366 in words is "two million, two hundred fifty-five thousand, three hundred sixty-six".