3242871 has 12 divisors (see below), whose sum is σ = 4744480. Its totient is φ = 2134080.

The previous prime is 3242851. The next prime is 3242881. The reversal of 3242871 is 1782423.

It is a de Polignac number, because none of the positive numbers 2^k-3242871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1570 + ... + 2991.

Almost surely, 2^3242871 is an apocalyptic number.

3242871 is a deficient number, since it is larger than the sum of its proper divisors (1501609).

3242871 is a wasteful number, since it uses less digits than its factorization.

3242871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4646 (or 4643 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 3242871 is about 1800.7973234098. The cubic root of 3242871 is about 148.0164183149.

The spelling of 3242871 in words is "three million, two hundred forty-two thousand, eight hundred seventy-one".