3323289 has 4 divisors (see below), whose sum is σ = 4431056. Its totient is φ = 2215524.

The previous prime is 3323249. The next prime is 3323311. The reversal of 3323289 is 9823233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3323289 - 2¹⁶ = 3257753 is a prime.

It is a super-2 number, since 2×3323289² = 22088499555042, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3323239) 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, 553879 + ... + 553884.

It is an arithmetic number, because the mean of its divisors is an integer number (1107764).

Almost surely, 2^3323289 is an apocalyptic number.

It is an amenable number.

3323289 is a deficient number, since it is larger than the sum of its proper divisors (1107767).

3323289 is a wasteful number, since it uses less digits than its factorization.

3323289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107766.

The product of its digits is 7776, while the sum is 30.

The square root of 3323289 is about 1822.9890290399. The cubic root of 3323289 is about 149.2299648479.

The spelling of 3323289 in words is "three million, three hundred twenty-three thousand, two hundred eighty-nine".