3231964913 has 2 divisors, whose sum is σ = 3231964914. Its totient is φ = 3231964912.

The previous prime is 3231964909. The next prime is 3231964919. The reversal of 3231964913 is 3194691323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2295176464 + 936788449 = 47908^2 + 30607^2 .

It is a cyclic number.

It is not a de Polignac number, because 3231964913 - 2² = 3231964909 is a prime.

It is not a weakly prime, because it can be changed into another prime (3231964919) 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 as a sum of consecutive naturals, namely, 1615982456 + 1615982457.

It is an arithmetic number, because the mean of its divisors is an integer number (1615982457).

Almost surely, 2^3231964913 is an apocalyptic number.

It is an amenable number.

3231964913 is a deficient number, since it is larger than the sum of its proper divisors (1).

3231964913 is an equidigital number, since it uses as much as digits as its factorization.

3231964913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 104976, while the sum is 41.

The square root of 3231964913 is about 56850.3730242819. The cubic root of 3231964913 is about 1478.5030080323.

The spelling of 3231964913 in words is "three billion, two hundred thirty-one million, nine hundred sixty-four thousand, nine hundred thirteen".