622082668 has 24 divisors (see below), whose sum is σ = 1119392064. Its totient is φ = 302313600.

The previous prime is 622082623. The next prime is 622082687. The reversal of 622082668 is 866280226.

It is a self number, because there is not a number n which added to its sum of digits gives 622082668.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 37446 + ... + 51442.

It is an arithmetic number, because the mean of its divisors is an integer number (46641336).

Almost surely, 2^622082668 is an apocalyptic number.

It is an amenable number.

622082668 is a deficient number, since it is larger than the sum of its proper divisors (497309396).

622082668 is a wasteful number, since it uses less digits than its factorization.

622082668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14313 (or 14311 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 622082668 is about 24941.5851140219. The cubic root of 622082668 is about 853.6556134708.

It can be divided in two parts, 6220 and 82668, that added together give a palindrome (88888).

The spelling of 622082668 in words is "six hundred twenty-two million, eighty-two thousand, six hundred sixty-eight".