2555282 has 8 divisors (see below), whose sum is σ = 3840816. Its totient is φ = 1275012.

The previous prime is 2555281. The next prime is 2555303. The reversal of 2555282 is 2825552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2555281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293 + ... + 2279.

It is an arithmetic number, because the mean of its divisors is an integer number (480102).

2^2555282 is an apocalyptic number.

2555282 is a deficient number, since it is larger than the sum of its proper divisors (1285534).

2555282 is a wasteful number, since it uses less digits than its factorization.

2555282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632.

The product of its digits is 8000, while the sum is 29.

The square root of 2555282 is about 1598.5249450665. The cubic root of 2555282 is about 136.7139858617.

The spelling of 2555282 in words is "two million, five hundred fifty-five thousand, two hundred eighty-two".