3289049 has 4 divisors (see below), whose sum is σ = 3292800. Its totient is φ = 3285300.

The previous prime is 3289043. The next prime is 3289067. The reversal of 3289049 is 9409823.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3289049 is a prime.

It is a super-3 number, since 3×3289049³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3289043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224 + ... + 2574.

It is an arithmetic number, because the mean of its divisors is an integer number (823200).

Almost surely, 2^3289049 is an apocalyptic number.

It is an amenable number.

3289049 is a deficient number, since it is larger than the sum of its proper divisors (3751).

3289049 is a wasteful number, since it uses less digits than its factorization.

3289049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3750.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 3289049 is about 1813.5735441388. The cubic root of 3289049 is about 148.7156868338.

The spelling of 3289049 in words is "three million, two hundred eighty-nine thousand, forty-nine".