2255260982 has 16 divisors (see below), whose sum is σ = 3711854160. Its totient is φ = 1021249632.

The previous prime is 2255260981. The next prime is 2255261039. The reversal of 2255260982 is 2890625522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255260981) 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, 816932 + ... + 819687.

It is an arithmetic number, because the mean of its divisors is an integer number (231990885).

Almost surely, 2^2255260982 is an apocalyptic number.

2255260982 is a deficient number, since it is larger than the sum of its proper divisors (1456593178).

2255260982 is a wasteful number, since it uses less digits than its factorization.

2255260982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636687.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 2255260982 is about 47489.5881430867. The cubic root of 2255260982 is about 1311.3912112571.

The spelling of 2255260982 in words is "two billion, two hundred fifty-five million, two hundred sixty thousand, nine hundred eighty-two".