3280976 has 20 divisors (see below), whose sum is σ = 6493632. Its totient is φ = 1605216.

The previous prime is 3280969. The next prime is 3281011. The reversal of 3280976 is 6790823.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 1430 + ... + 2933.

Almost surely, 2^3280976 is an apocalyptic number.

It is an amenable number.

3280976 is a deficient number, since it is larger than the sum of its proper divisors (3212656).

3280976 is a wasteful number, since it uses less digits than its factorization.

3280976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4418 (or 4412 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 3280976 is about 1811.3464605094. The cubic root of 3280976 is about 148.5939124890.

The spelling of 3280976 in words is "three million, two hundred eighty thousand, nine hundred seventy-six".