3283975 has 12 divisors (see below), whose sum is σ = 4312224. Its totient is φ = 2472320.

The previous prime is 3283967. The next prime is 3283981. The reversal of 3283975 is 5793823.

It is not a de Polignac number, because 3283975 - 2³ = 3283967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3439 + ... + 4288.

It is an arithmetic number, because the mean of its divisors is an integer number (359352).

Almost surely, 2^3283975 is an apocalyptic number.

3283975 is a deficient number, since it is larger than the sum of its proper divisors (1028249).

3283975 is a wasteful number, since it uses less digits than its factorization.

3283975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7754 (or 7749 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 3283975 is about 1812.1741086331. The cubic root of 3283975 is about 148.6391731508.

The spelling of 3283975 in words is "three million, two hundred eighty-three thousand, nine hundred seventy-five".