3082280 has 32 divisors (see below), whose sum is σ = 6985440. Its totient is φ = 1224000.

The previous prime is 3082271. The next prime is 3082291. The reversal of 3082280 is 822803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9887 + ... + 10193.

It is an arithmetic number, because the mean of its divisors is an integer number (218295).

Almost surely, 2^3082280 is an apocalyptic number.

It is an amenable number.

3082280 is an abundant number, since it is smaller than the sum of its proper divisors (3903160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3082280 is a wasteful number, since it uses less digits than its factorization.

3082280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 3082280 is about 1755.6423325951. The cubic root of 3082280 is about 145.5316196637.

The spelling of 3082280 in words is "three million, eighty-two thousand, two hundred eighty".