3222148888 has 32 divisors (see below), whose sum is σ = 6910156800. Its totient is φ = 1379810592.

The previous prime is 3222148883. The next prime is 3222148903. The reversal of 3222148888 is 8888412223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222148883) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 49131 + ... + 94117.

It is an arithmetic number, because the mean of its divisors is an integer number (215942400).

Almost surely, 2^3222148888 is an apocalyptic number.

It is an amenable number.

3222148888 is an abundant number, since it is smaller than the sum of its proper divisors (3688007912).

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

3222148888 is a wasteful number, since it uses less digits than its factorization.

3222148888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46279 (or 46275 counting only the distinct ones).

The product of its digits is 393216, while the sum is 46.

The square root of 3222148888 is about 56763.9752660083. The cubic root of 3222148888 is about 1477.0046687290.

The spelling of 3222148888 in words is "three billion, two hundred twenty-two million, one hundred forty-eight thousand, eight hundred eighty-eight".