255182022 has 32 divisors (see below), whose sum is σ = 569640960. Its totient is φ = 84675240.

The previous prime is 255182017. The next prime is 255182047. The reversal of 255182022 is 220281552.

255182022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447 + ... + 22637.

It is an arithmetic number, because the mean of its divisors is an integer number (17801280).

Almost surely, 2^255182022 is an apocalyptic number.

255182022 is an abundant number, since it is smaller than the sum of its proper divisors (314458938).

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

255182022 is a wasteful number, since it uses less digits than its factorization.

255182022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21425 (or 21419 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 255182022 is about 15974.4177358676. The cubic root of 255182022 is about 634.2834184149.

The spelling of 255182022 in words is "two hundred fifty-five million, one hundred eighty-two thousand, twenty-two".