1232232943 has 2 divisors, whose sum is σ = 1232232944. Its totient is φ = 1232232942.

The previous prime is 1232232929. The next prime is 1232232959. The reversal of 1232232943 is 3492322321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1232232943 - 2⁹ = 1232232431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232232143) 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, 616116471 + 616116472.

It is an arithmetic number, because the mean of its divisors is an integer number (616116472).

Almost surely, 2^1232232943 is an apocalyptic number.

1232232943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232232943 is an equidigital number, since it uses as much as digits as its factorization.

1232232943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 31.

The square root of 1232232943 is about 35103.1756825504. The cubic root of 1232232943 is about 1072.0892428558.

The spelling of 1232232943 in words is "one billion, two hundred thirty-two million, two hundred thirty-two thousand, nine hundred forty-three".