3321132009 has 32 divisors (see below), whose sum is σ = 4843090560. Its totient is φ = 2012179968.

The previous prime is 3321131993. The next prime is 3321132041. The reversal of 3321132009 is 9002311233.

It is not a de Polignac number, because 3321132009 - 2⁴ = 3321131993 is a prime.

It is a super-2 number, since 2×3321132009² = 22059835642408752162, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3321132009.

It is not an unprimeable number, because it can be changed into a prime (3321132049) 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 31 ways as a sum of consecutive naturals, for example, 690517 + ... + 695309.

It is an arithmetic number, because the mean of its divisors is an integer number (151346580).

Almost surely, 2^3321132009 is an apocalyptic number.

3321132009 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3321132009 is a deficient number, since it is larger than the sum of its proper divisors (1521958551).

3321132009 is a wasteful number, since it uses less digits than its factorization.

3321132009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 3321132009 is about 57629.2634778547. The cubic root of 3321132009 is about 1491.9767180359.

The spelling of 3321132009 in words is "three billion, three hundred twenty-one million, one hundred thirty-two thousand, nine".