808668022 has 8 divisors (see below), whose sum is σ = 1218442176. Its totient is φ = 402520632.

The previous prime is 808668013. The next prime is 808668031. The reversal of 808668022 is 220866808.

808668022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (808668013) and next prime (808668031).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 906133 + ... + 907024.

It is an arithmetic number, because the mean of its divisors is an integer number (152305272).

Almost surely, 2^808668022 is an apocalyptic number.

808668022 is a deficient number, since it is larger than the sum of its proper divisors (409774154).

808668022 is a wasteful number, since it uses less digits than its factorization.

808668022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813382.

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 808668022 is about 28437.0888453794. The cubic root of 808668022 is about 931.6585127698.

It can be divided in two parts, 80866 and 8022, that added together give a palindrome (88888).

The spelling of 808668022 in words is "eight hundred eight million, six hundred sixty-eight thousand, twenty-two".