3272666896 has 20 divisors (see below), whose sum is σ = 6460431372. Its totient is φ = 1605458816.

The previous prime is 3272666867. The next prime is 3272666899. The reversal of 3272666896 is 6986662723.

It can be written as a sum of positive squares in 2 ways, for example, as 2739056896 + 533610000 = 52336^2 + 23100^2 .

It is a super-2 number, since 2×3272666896² = 21420697224348549632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3272666899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1928791 + ... + 1930486.

Almost surely, 2^3272666896 is an apocalyptic number.

It is an amenable number.

3272666896 is a deficient number, since it is larger than the sum of its proper divisors (3187764476).

3272666896 is a wasteful number, since it uses less digits than its factorization.

3272666896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859338 (or 3859332 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 55.

The square root of 3272666896 is about 57207.2276552535. The cubic root of 3272666896 is about 1484.6836793328.

The spelling of 3272666896 in words is "three billion, two hundred seventy-two million, six hundred sixty-six thousand, eight hundred ninety-six".