508884222 has 64 divisors (see below), whose sum is σ = 1343568384. Its totient is φ = 124400640.

The previous prime is 508884203. The next prime is 508884227. The reversal of 508884222 is 222488805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508884227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24543 + ... + 40250.

It is an arithmetic number, because the mean of its divisors is an integer number (20993256).

Almost surely, 2^508884222 is an apocalyptic number.

508884222 is an abundant number, since it is smaller than the sum of its proper divisors (834684162).

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

508884222 is a wasteful number, since it uses less digits than its factorization.

508884222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64833.

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 508884222 is about 22558.4623146171. The cubic root of 508884222 is about 798.3738959297.

The spelling of 508884222 in words is "five hundred eight million, eight hundred eighty-four thousand, two hundred twenty-two".