432211253 has 2 divisors, whose sum is σ = 432211254. Its totient is φ = 432211252.

The previous prime is 432211211. The next prime is 432211261. The reversal of 432211253 is 352112234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 270997444 + 161213809 = 16462^2 + 12697^2 .

It is a cyclic number.

It is not a de Polignac number, because 432211253 - 2¹⁴ = 432194869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432211453) 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, 216105626 + 216105627.

It is an arithmetic number, because the mean of its divisors is an integer number (216105627).

Almost surely, 2^432211253 is an apocalyptic number.

It is an amenable number.

432211253 is a deficient number, since it is larger than the sum of its proper divisors (1).

432211253 is an equidigital number, since it uses as much as digits as its factorization.

432211253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 23.

The square root of 432211253 is about 20789.6910270451. The cubic root of 432211253 is about 756.0758330517.

Adding to 432211253 its reverse (352112234), we get a palindrome (784323487).

The spelling of 432211253 in words is "four hundred thirty-two million, two hundred eleven thousand, two hundred fifty-three".