2255162 has 16 divisors (see below), whose sum is σ = 4163712. Its totient is φ = 892080.

The previous prime is 2255161. The next prime is 2255191. The reversal of 2255162 is 2615522.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2255161) 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, 6014 + ... + 6377.

It is an arithmetic number, because the mean of its divisors is an integer number (260232).

2^2255162 is an apocalyptic number.

2255162 is a deficient number, since it is larger than the sum of its proper divisors (1908550).

2255162 is a wasteful number, since it uses less digits than its factorization.

2255162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12413.

The product of its digits is 1200, while the sum is 23.

The square root of 2255162 is about 1501.7196808992. The cubic root of 2255162 is about 131.1372025595.

The spelling of 2255162 in words is "two million, two hundred fifty-five thousand, one hundred sixty-two".