3297322117609 has 9 divisors (see below), whose sum is σ = 3570498624069. Its totient is φ = 3043660164480.

The previous prime is 3297322117597. The next prime is 3297322117681. The reversal of 3297322117609 is 9067112237923.

The square root of 3297322117609 is 1815853.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1820543025625 + 1476779091984 = 1349275^2 + 1215228^2 .

It is not a de Polignac number, because 3297322117609 - 2⁹ = 3297322117097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3297322177609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 23536249 + ... + 23675929.

It is an arithmetic number, because the mean of its divisors is an integer number (396722069341).

Almost surely, 2^{3297322117609} is an apocalyptic number.

3297322117609 is the 1815853-rd square number.

3297322117609 is the 907927-th centered octagonal number.

It is an amenable number.

3297322117609 is a deficient number, since it is larger than the sum of its proper divisors (273176506460).

3297322117609 is an frugal number, since it uses more digits than its factorization.

3297322117609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279388 (or 139694 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 52.

The spelling of 3297322117609 in words is "three trillion, two hundred ninety-seven billion, three hundred twenty-two million, one hundred seventeen thousand, six hundred nine".