3321084733 has 2 divisors, whose sum is σ = 3321084734. Its totient is φ = 3321084732.

The previous prime is 3321084721. The next prime is 3321084757. The reversal of 3321084733 is 3374801233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2440063609 + 881021124 = 49397^2 + 29682^2 .

It is an emirp because it is prime and its reverse (3374801233) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3321084733 is a prime.

It is a super-2 number, since 2×3321084733² = 22059207607531362578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3321084763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660542366 + 1660542367.

It is an arithmetic number, because the mean of its divisors is an integer number (1660542367).

Almost surely, 2^3321084733 is an apocalyptic number.

It is an amenable number.

3321084733 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321084733 is an equidigital number, since it uses as much as digits as its factorization.

3321084733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 3321084733 is about 57628.8533028378. The cubic root of 3321084733 is about 1491.9696386199.

Adding to 3321084733 its reverse (3374801233), we get a palindrome (6695885966).

The spelling of 3321084733 in words is "three billion, three hundred twenty-one million, eighty-four thousand, seven hundred thirty-three".