3322288660 has 12 divisors (see below), whose sum is σ = 6976806228. Its totient is φ = 1328915456.

The previous prime is 3322288649. The next prime is 3322288663. The reversal of 3322288660 is 668822233.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 734735236 + 2587553424 = 27106^2 + 50868^2 .

It is a super-2 number, since 2×3322288660² = 22075203880729191200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322288663) 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 3 ways as a sum of consecutive naturals, for example, 83057197 + ... + 83057236.

It is an arithmetic number, because the mean of its divisors is an integer number (581400519).

Almost surely, 2^3322288660 is an apocalyptic number.

It is an amenable number.

3322288660 is an abundant number, since it is smaller than the sum of its proper divisors (3654517568).

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

3322288660 is a wasteful number, since it uses less digits than its factorization.

3322288660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166114442 (or 166114440 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 3322288660 is about 57639.2978791380. The cubic root of 3322288660 is about 1492.1499015630.

The spelling of 3322288660 in words is "three billion, three hundred twenty-two million, two hundred eighty-eight thousand, six hundred sixty".