3220001332 has 12 divisors (see below), whose sum is σ = 5640310816. Its totient is φ = 1608483960.

The previous prime is 3220001321. The next prime is 3220001333. The reversal of 3220001332 is 2331000223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220001333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374394 + ... + 382897.

Almost surely, 2^3220001332 is an apocalyptic number.

It is an amenable number.

3220001332 is a deficient number, since it is larger than the sum of its proper divisors (2420309484).

3220001332 is a wasteful number, since it uses less digits than its factorization.

3220001332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758358 (or 758356 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3220001332 is about 56745.0555731510. The cubic root of 3220001332 is about 1476.6764555490.

Adding to 3220001332 its reverse (2331000223), we get a palindrome (5551001555).

The spelling of 3220001332 in words is "three billion, two hundred twenty million, one thousand, three hundred thirty-two".