3232442491 has 2 divisors, whose sum is σ = 3232442492. Its totient is φ = 3232442490.

The previous prime is 3232442467. The next prime is 3232442497. The reversal of 3232442491 is 1942442323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3232442491 - 2⁷ = 3232442363 is a prime.

It is not a weakly prime, because it can be changed into another prime (3232442497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616221245 + 1616221246.

It is an arithmetic number, because the mean of its divisors is an integer number (1616221246).

Almost surely, 2^3232442491 is an apocalyptic number.

3232442491 is a deficient number, since it is larger than the sum of its proper divisors (1).

3232442491 is an equidigital number, since it uses as much as digits as its factorization.

3232442491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 34.

The square root of 3232442491 is about 56854.5731757789. The cubic root of 3232442491 is about 1478.5758291336.

The spelling of 3232442491 in words is "three billion, two hundred thirty-two million, four hundred forty-two thousand, four hundred ninety-one".