3244972 has 12 divisors (see below), whose sum is σ = 5977720. Its totient is φ = 1537056.

The previous prime is 3244963. The next prime is 3244981. The reversal of 3244972 is 2794423.

It is an interprime number because it is at equal distance from previous prime (3244963) and next prime (3244981).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21273 + ... + 21424.

Almost surely, 2^3244972 is an apocalyptic number.

It is an amenable number.

3244972 is a deficient number, since it is larger than the sum of its proper divisors (2732748).

3244972 is a wasteful number, since it uses less digits than its factorization.

3244972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42720 (or 42718 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 3244972 is about 1801.3805816651. The cubic root of 3244972 is about 148.0483771727.

The spelling of 3244972 in words is "three million, two hundred forty-four thousand, nine hundred seventy-two".