3263327965 has 8 divisors (see below), whose sum is σ = 4011505848. Its totient is φ = 2546987520.

The previous prime is 3263327953. The next prime is 3263327983. The reversal of 3263327965 is 5697233623.

It is a happy number.

3263327965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 195608196 + 3067719769 = 13986^2 + 55387^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3263327965 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 7 ways as a sum of consecutive naturals, for example, 7959132 + ... + 7959541.

It is an arithmetic number, because the mean of its divisors is an integer number (501438231).

Almost surely, 2^3263327965 is an apocalyptic number.

It is an amenable number.

3263327965 is a deficient number, since it is larger than the sum of its proper divisors (748177883).

3263327965 is a wasteful number, since it uses less digits than its factorization.

3263327965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15918719.

The product of its digits is 1224720, while the sum is 46.

The square root of 3263327965 is about 57125.5456429083. The cubic root of 3263327965 is about 1483.2700953837.

The spelling of 3263327965 in words is "three billion, two hundred sixty-three million, three hundred twenty-seven thousand, nine hundred sixty-five".