3274865 has 12 divisors (see below), whose sum is σ = 4320372. Its totient is φ = 2381280.

The previous prime is 3274847. The next prime is 3274867. The reversal of 3274865 is 5684723.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 937024 + 2337841 = 968^2 + 1529^2 .

It is not a de Polignac number, because 3274865 - 2⁶ = 3274801 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 2 + 7³ + 4³ + 8³ + 6⁸ + 5 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3274867) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2102 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (360031).

Almost surely, 2^3274865 is an apocalyptic number.

It is an amenable number.

3274865 is a deficient number, since it is larger than the sum of its proper divisors (1045507).

3274865 is a wasteful number, since it uses less digits than its factorization.

3274865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5440 (or 5429 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 3274865 is about 1809.6588076209. The cubic root of 3274865 is about 148.5016003486.

The spelling of 3274865 in words is "three million, two hundred seventy-four thousand, eight hundred sixty-five".