3278701 has 2 divisors, whose sum is σ = 3278702. Its totient is φ = 3278700.

The previous prime is 3278699. The next prime is 3278741. The reversal of 3278701 is 1078723.

It is a happy number.

3278701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3276100 + 2601 = 1810^2 + 51^2 .

It is a cyclic number.

It is not a de Polignac number, because 3278701 - 2¹ = 3278699 is a prime.

Together with 3278699, it forms a pair of twin primes.

It is a Chen prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3278701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3278741) 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 as a sum of consecutive naturals, namely, 1639350 + 1639351.

It is an arithmetic number, because the mean of its divisors is an integer number (1639351).

Almost surely, 2^3278701 is an apocalyptic number.

It is an amenable number.

3278701 is a deficient number, since it is larger than the sum of its proper divisors (1).

3278701 is an equidigital number, since it uses as much as digits as its factorization.

3278701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 3278701 is about 1810.7183657322. The cubic root of 3278701 is about 148.5595599758.

The spelling of 3278701 in words is "three million, two hundred seventy-eight thousand, seven hundred one".