3197844016 has 20 divisors (see below), whose sum is σ = 6197351112. Its totient is φ = 1598527616.

The previous prime is 3197844011. The next prime is 3197844017. The reversal of 3197844016 is 6104487913.

It is not an unprimeable number, because it can be changed into a prime (3197844011) 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 3 ways as a sum of consecutive naturals, for example, 48891 + ... + 93733.

Almost surely, 2^3197844016 is an apocalyptic number.

It is an amenable number.

3197844016 is a deficient number, since it is larger than the sum of its proper divisors (2999507096).

3197844016 is a wasteful number, since it uses less digits than its factorization.

3197844016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49308 (or 49302 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 3197844016 is about 56549.4828977242. The cubic root of 3197844016 is about 1473.2815787302.

The spelling of 3197844016 in words is "three billion, one hundred ninety-seven million, eight hundred forty-four thousand, sixteen".