3572944 has 20 divisors (see below), whose sum is σ = 6990624. Its totient is φ = 1768928.

The previous prime is 3572939. The next prime is 3572963. The reversal of 3572944 is 4492753.

It is a d-powerful number, because it can be written as 3¹³ + 5⁹ + 7⁵ + 2¹¹ + 9⁴ + 4² + 4³ .

It is a congruent 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, 669 + ... + 2755.

Almost surely, 2^3572944 is an apocalyptic number.

It is an amenable number.

3572944 is a deficient number, since it is larger than the sum of its proper divisors (3417680).

3572944 is a wasteful number, since it uses less digits than its factorization.

3572944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202 (or 2196 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3572944 is about 1890.2232672359. The cubic root of 3572944 is about 152.8769711706.

The spelling of 3572944 in words is "three million, five hundred seventy-two thousand, nine hundred forty-four".