3276765 has 12 divisors (see below), whose sum is σ = 5679804. Its totient is φ = 1747584.

The previous prime is 3276719. The next prime is 3276773. The reversal of 3276765 is 5676723.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1397124 + 1879641 = 1182^2 + 1371^2 .

It is not a de Polignac number, because 3276765 - 2⁸ = 3276509 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36364 + ... + 36453.

It is an arithmetic number, because the mean of its divisors is an integer number (473317).

Almost surely, 2^3276765 is an apocalyptic number.

It is an amenable number.

3276765 is a deficient number, since it is larger than the sum of its proper divisors (2403039).

3276765 is a wasteful number, since it uses less digits than its factorization.

3276765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72828 (or 72825 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 3276765 is about 1810.1836923362. The cubic root of 3276765 is about 148.5303138469.

The spelling of 3276765 in words is "three million, two hundred seventy-six thousand, seven hundred sixty-five".