3322164321 has 128 divisors (see below), whose sum is σ = 6148915200. Its totient is φ = 1731248640.

The previous prime is 3322164317. The next prime is 3322164331. The reversal of 3322164321 is 1234612233.

3322164321 is a `hidden beast` number, since 3 + 3 + 221 + 6 + 432 + 1 = 666.

It is not a de Polignac number, because 3322164321 - 2² = 3322164317 is a prime.

It is a super-2 number, since 2×3322164321² = 22073551551450782082, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3322164331) 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 127 ways as a sum of consecutive naturals, for example, 11993235 + ... + 11993511.

It is an arithmetic number, because the mean of its divisors is an integer number (48038400).

Almost surely, 2^3322164321 is an apocalyptic number.

3322164321 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3322164321 is a deficient number, since it is larger than the sum of its proper divisors (2826750879).

3322164321 is a wasteful number, since it uses less digits than its factorization.

3322164321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 430 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 3322164321 is about 57638.2192733259. The cubic root of 3322164321 is about 1492.1312864094.

Adding to 3322164321 its reverse (1234612233), we get a palindrome (4556776554).

The spelling of 3322164321 in words is "three billion, three hundred twenty-two million, one hundred sixty-four thousand, three hundred twenty-one".