3280271 has 8 divisors (see below), whose sum is σ = 3400704. Its totient is φ = 3162040.

The previous prime is 3280231. The next prime is 3280279. The reversal of 3280271 is 1720823.

3280271 = T₁₄₀ + T₁₄₁ + ... + T₂₈₁.

3280271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3280271 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2846 + ... + 3828.

It is an arithmetic number, because the mean of its divisors is an integer number (425088).

Almost surely, 2^3280271 is an apocalyptic number.

3280271 is a deficient number, since it is larger than the sum of its proper divisors (120433).

3280271 is an equidigital number, since it uses as much as digits as its factorization.

3280271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3280271 is about 1811.1518434411. The cubic root of 3280271 is about 148.5832686834.

The spelling of 3280271 in words is "three million, two hundred eighty thousand, two hundred seventy-one".