3192217668 has 24 divisors (see below), whose sum is σ = 8276120160. Its totient is φ = 1064072520.

The previous prime is 3192217667. The next prime is 3192217673. The reversal of 3192217668 is 8667122913.

It is not an unprimeable number, because it can be changed into a prime (3192217667) by changing a digit.

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, 14778678 + ... + 14778893.

It is an arithmetic number, because the mean of its divisors is an integer number (344838340).

Almost surely, 2^3192217668 is an apocalyptic number.

It is an amenable number.

3192217668 is an abundant number, since it is smaller than the sum of its proper divisors (5083902492).

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

3192217668 is a wasteful number, since it uses less digits than its factorization.

3192217668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29557584 (or 29557576 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 3192217668 is about 56499.7138753817. The cubic root of 3192217668 is about 1472.4170315573.

The spelling of 3192217668 in words is "three billion, one hundred ninety-two million, two hundred seventeen thousand, six hundred sixty-eight".