3281324 has 6 divisors (see below), whose sum is σ = 5742324. Its totient is φ = 1640660.

The previous prime is 3281303. The next prime is 3281351. The reversal of 3281324 is 4231823.

It is a self number, because there is not a number n which added to its sum of digits gives 3281324.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410162 + ... + 410169.

It is an arithmetic number, because the mean of its divisors is an integer number (957054).

Almost surely, 2^3281324 is an apocalyptic number.

It is an amenable number.

3281324 is a deficient number, since it is larger than the sum of its proper divisors (2461000).

3281324 is a wasteful number, since it uses less digits than its factorization.

3281324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820335 (or 820333 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 3281324 is about 1811.4425190991. The cubic root of 3281324 is about 148.5991658906.

The spelling of 3281324 in words is "three million, two hundred eighty-one thousand, three hundred twenty-four".