3322128325 has 6 divisors (see below), whose sum is σ = 4119439154. Its totient is φ = 2657702640.

The previous prime is 3322128289. The next prime is 3322128347. The reversal of 3322128325 is 5238212233.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 595408801 + 2726719524 = 24401^2 + 52218^2 .

It is not a de Polignac number, because 3322128325 - 2¹¹ = 3322126277 is a prime.

It is a super-2 number, since 2×3322128325² = 22073073215534611250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66442542 + ... + 66442591.

Almost surely, 2^3322128325 is an apocalyptic number.

It is an amenable number.

3322128325 is a deficient number, since it is larger than the sum of its proper divisors (797310829).

3322128325 is a wasteful number, since it uses less digits than its factorization.

3322128325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132885143 (or 132885138 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 3322128325 is about 57637.9070143946. The cubic root of 3322128325 is about 1492.1258972568.

The spelling of 3322128325 in words is "three billion, three hundred twenty-two million, one hundred twenty-eight thousand, three hundred twenty-five".