3276349 has 2 divisors, whose sum is σ = 3276350. Its totient is φ = 3276348.

The previous prime is 3276347. The next prime is 3276397. The reversal of 3276349 is 9436723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2010724 + 1265625 = 1418^2 + 1125^2 .

It is a cyclic number.

It is not a de Polignac number, because 3276349 - 2¹ = 3276347 is a prime.

Together with 3276347, it forms a pair of twin primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3276347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638174 + 1638175.

It is an arithmetic number, because the mean of its divisors is an integer number (1638175).

Almost surely, 2^3276349 is an apocalyptic number.

It is an amenable number.

3276349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3276349 is an equidigital number, since it uses as much as digits as its factorization.

3276349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 34.

The square root of 3276349 is about 1810.0687832234. The cubic root of 3276349 is about 148.5240280512.

The spelling of 3276349 in words is "three million, two hundred seventy-six thousand, three hundred forty-nine".