3022222008 has 64 divisors (see below), whose sum is σ = 8417354400. Its totient is φ = 897845760.

The previous prime is 3022221989. The next prime is 3022222009. The reversal of 3022222008 is 8002222203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022222009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157963 + ... + 176058.

Almost surely, 2^3022222008 is an apocalyptic number.

It is an amenable number.

3022222008 is an abundant number, since it is smaller than the sum of its proper divisors (5395132392).

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

3022222008 is a wasteful number, since it uses less digits than its factorization.

3022222008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334072 (or 334068 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3022222008 is about 54974.7397265326. The cubic root of 3022222008 is about 1445.8018893395.

The spelling of 3022222008 in words is "three billion, twenty-two million, two hundred twenty-two thousand, eight".