3275316685 has 4 divisors (see below), whose sum is σ = 3930380028. Its totient is φ = 2620253344.

The previous prime is 3275316661. The next prime is 3275316703. The reversal of 3275316685 is 5866135723.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 563302756 + 2712013929 = 23734^2 + 52077^2 .

It is a cyclic number.

It is not a de Polignac number, because 3275316685 - 2¹⁹ = 3274792397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327531664 + ... + 327531673.

It is an arithmetic number, because the mean of its divisors is an integer number (982595007).

Almost surely, 2^3275316685 is an apocalyptic number.

It is an amenable number.

3275316685 is a deficient number, since it is larger than the sum of its proper divisors (655063343).

3275316685 is an equidigital number, since it uses as much as digits as its factorization.

3275316685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655063342.

The product of its digits is 907200, while the sum is 46.

The square root of 3275316685 is about 57230.3825341051. The cubic root of 3275316685 is about 1485.0842738435.

The spelling of 3275316685 in words is "three billion, two hundred seventy-five million, three hundred sixteen thousand, six hundred eighty-five".