3297065663 has 16 divisors (see below), whose sum is σ = 3645673920. Its totient is φ = 2965856256.

The previous prime is 3297065641. The next prime is 3297065699. The reversal of 3297065663 is 3665607923.

It is a de Polignac number, because none of the positive numbers 2^k-3297065663 is a prime.

It is a super-2 number, since 2×3297065663² = 21741283972267259138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3297062663) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 661043 + ... + 666011.

It is an arithmetic number, because the mean of its divisors is an integer number (227854620).

Almost surely, 2^3297065663 is an apocalyptic number.

3297065663 is a deficient number, since it is larger than the sum of its proper divisors (348608257).

3297065663 is a wasteful number, since it uses less digits than its factorization.

3297065663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706.

The product of its (nonzero) digits is 1224720, while the sum is 47.

The square root of 3297065663 is about 57420.0806599921. The cubic root of 3297065663 is about 1488.3641435882.

The spelling of 3297065663 in words is "three billion, two hundred ninety-seven million, sixty-five thousand, six hundred sixty-three".