3189343482 has 24 divisors (see below), whose sum is σ = 7441802004. Its totient is φ = 981336384.

The previous prime is 3189343481. The next prime is 3189343489. The reversal of 3189343482 is 2843439813.

It can be written as a sum of positive squares in 2 ways, for example, as 3178591641 + 10751841 = 56379^2 + 3279^2 .

It is not an unprimeable number, because it can be changed into a prime (3189343481) 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 11 ways as a sum of consecutive naturals, for example, 6814603 + ... + 6815070.

Almost surely, 2^3189343482 is an apocalyptic number.

3189343482 is an abundant number, since it is smaller than the sum of its proper divisors (4252458522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3189343482 is a wasteful number, since it uses less digits than its factorization.

3189343482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13629694 (or 13629691 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 3189343482 is about 56474.2727443214. The cubic root of 3189343482 is about 1471.9749907756.

The spelling of 3189343482 in words is "three billion, one hundred eighty-nine million, three hundred forty-three thousand, four hundred eighty-two".