3225638322 has 32 divisors (see below), whose sum is σ = 7545355200. Its totient is φ = 1018622304.

The previous prime is 3225638279. The next prime is 3225638323. The reversal of 3225638322 is 2238365223.

3225638322 is a `hidden beast` number, since 3 + 2 + 256 + 383 + 22 = 666.

It is not an unprimeable number, because it can be changed into a prime (3225638323) 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 15 ways as a sum of consecutive naturals, for example, 1570923 + ... + 1572974.

It is an arithmetic number, because the mean of its divisors is an integer number (235792350).

Almost surely, 2^3225638322 is an apocalyptic number.

3225638322 is an abundant number, since it is smaller than the sum of its proper divisors (4319716878).

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

3225638322 is a wasteful number, since it uses less digits than its factorization.

3225638322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143927 (or 3143921 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 3225638322 is about 56794.7032917683. The cubic root of 3225638322 is about 1477.5376516469.

The spelling of 3225638322 in words is "three billion, two hundred twenty-five million, six hundred thirty-eight thousand, three hundred twenty-two".