3273528085 has 4 divisors (see below), whose sum is σ = 3928233708. Its totient is φ = 2618822464.

The previous prime is 3273528077. The next prime is 3273528113. The reversal of 3273528085 is 5808253723.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5808253723 = 67049 ⋅86627.

It can be written as a sum of positive squares in 2 ways, for example, as 423783396 + 2849744689 = 20586^2 + 53383^2 .

It is a cyclic number.

It is not a de Polignac number, because 3273528085 - 2³ = 3273528077 is a prime.

It is a super-2 number, since 2×3273528085² = 21431972246567534450, 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 3 ways as a sum of consecutive naturals, for example, 327352804 + ... + 327352813.

It is an arithmetic number, because the mean of its divisors is an integer number (982058427).

Almost surely, 2^3273528085 is an apocalyptic number.

It is an amenable number.

3273528085 is a deficient number, since it is larger than the sum of its proper divisors (654705623).

3273528085 is an equidigital number, since it uses as much as digits as its factorization.

3273528085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654705622.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 3273528085 is about 57214.7540849386. The cubic root of 3273528085 is about 1484.8138974045.

The spelling of 3273528085 in words is "three billion, two hundred seventy-three million, five hundred twenty-eight thousand, eighty-five".