432219001 has 2 divisors, whose sum is σ = 432219002. Its totient is φ = 432219000.

The previous prime is 432218981. The next prime is 432219017. The reversal of 432219001 is 100912234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 388129401 + 44089600 = 19701^2 + 6640^2 .

It is a cyclic number.

It is not a de Polignac number, because 432219001 - 2⁷ = 432218873 is a prime.

It is not a weakly prime, because it can be changed into another prime (432219091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216109500 + 216109501.

It is an arithmetic number, because the mean of its divisors is an integer number (216109501).

Almost surely, 2^432219001 is an apocalyptic number.

It is an amenable number.

432219001 is a deficient number, since it is larger than the sum of its proper divisors (1).

432219001 is an equidigital number, since it uses as much as digits as its factorization.

432219001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 432219001 is about 20789.8773685657. The cubic root of 432219001 is about 756.0803509354.

The spelling of 432219001 in words is "four hundred thirty-two million, two hundred nineteen thousand, one".