3224668818 has 32 divisors (see below), whose sum is σ = 7372404864. Its totient is φ = 921117312.

The previous prime is 3224668787. The next prime is 3224668823. The reversal of 3224668818 is 8188664223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282396 + ... + 293592.

It is an arithmetic number, because the mean of its divisors is an integer number (230387652).

Almost surely, 2^3224668818 is an apocalyptic number.

3224668818 is an abundant number, since it is smaller than the sum of its proper divisors (4147736046).

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

3224668818 is a wasteful number, since it uses less digits than its factorization.

3224668818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18066.

The product of its digits is 884736, while the sum is 48.

The square root of 3224668818 is about 56786.1674882185. The cubic root of 3224668818 is about 1477.3896063030.

The spelling of 3224668818 in words is "three billion, two hundred twenty-four million, six hundred sixty-eight thousand, eight hundred eighteen".