432209983 has 2 divisors, whose sum is σ = 432209984. Its totient is φ = 432209982.

The previous prime is 432209977. The next prime is 432209993. The reversal of 432209983 is 389902234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432209983 - 2²¹ = 430112831 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432209993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216104991 + 216104992.

It is an arithmetic number, because the mean of its divisors is an integer number (216104992).

Almost surely, 2^432209983 is an apocalyptic number.

432209983 is a deficient number, since it is larger than the sum of its proper divisors (1).

432209983 is an equidigital number, since it uses as much as digits as its factorization.

432209983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 432209983 is about 20789.6604830382. The cubic root of 432209983 is about 756.0750925055.

The spelling of 432209983 in words is "four hundred thirty-two million, two hundred nine thousand, nine hundred eighty-three".