2255208 has 16 divisors (see below), whose sum is σ = 5638080. Its totient is φ = 751728.

The previous prime is 2255191. The next prime is 2255233. The reversal of 2255208 is 8025522.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 93967 = 2255208 / (2 + 2 + 5 + 5 + 2 + 0 + 8).

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, 46960 + ... + 47007.

It is an arithmetic number, because the mean of its divisors is an integer number (352380).

2^2255208 is an apocalyptic number.

It is an amenable number.

2255208 is an abundant number, since it is smaller than the sum of its proper divisors (3382872).

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

2255208 is a wasteful number, since it uses less digits than its factorization.

2255208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93976 (or 93972 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2255208 is about 1501.7349965956. The cubic root of 2255208 is about 131.1380941836.

The spelling of 2255208 in words is "two million, two hundred fifty-five thousand, two hundred eight".