3287372 has 12 divisors (see below), whose sum is σ = 6275976. Its totient is φ = 1494240.

The previous prime is 3287359. The next prime is 3287429. The reversal of 3287372 is 2737823.

It is a happy number.

It is a d-powerful number, because it can be written as 3³ + 2¹⁹ + 8 + 7⁵ + 3¹² + 7⁶ + 2²¹ .

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, 37313 + ... + 37400.

It is an arithmetic number, because the mean of its divisors is an integer number (522998).

Almost surely, 2^3287372 is an apocalyptic number.

It is an amenable number.

3287372 is a deficient number, since it is larger than the sum of its proper divisors (2988604).

3287372 is a wasteful number, since it uses less digits than its factorization.

3287372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74728 (or 74726 counting only the distinct ones).

The product of its digits is 14112, while the sum is 32.

The square root of 3287372 is about 1813.1111383476. Note that the first 4 decimals coincide. The cubic root of 3287372 is about 148.6904071248.

The spelling of 3287372 in words is "three million, two hundred eighty-seven thousand, three hundred seventy-two".