3283223081 has 4 divisors (see below), whose sum is σ = 3396437700. Its totient is φ = 3170008464.

The previous prime is 3283223077. The next prime is 3283223087. The reversal of 3283223081 is 1803223823.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1928615056 + 1354608025 = 43916^2 + 36805^2 .

It is a cyclic number.

It is not a de Polignac number, because 3283223081 - 2² = 3283223077 is a prime.

It is a super-2 number, since 2×3283223081² = 21559107599222265122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3283223087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56607266 + ... + 56607323.

It is an arithmetic number, because the mean of its divisors is an integer number (849109425).

Almost surely, 2^3283223081 is an apocalyptic number.

It is an amenable number.

3283223081 is a deficient number, since it is larger than the sum of its proper divisors (113214619).

3283223081 is a wasteful number, since it uses less digits than its factorization.

3283223081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113214618.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 3283223081 is about 57299.4160615970. The cubic root of 3283223081 is about 1486.2782784010.

The spelling of 3283223081 in words is "three billion, two hundred eighty-three million, two hundred twenty-three thousand, eighty-one".