432506533 has 2 divisors, whose sum is σ = 432506534. Its totient is φ = 432506532.

The previous prime is 432506527. The next prime is 432506567. The reversal of 432506533 is 335605234.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357285604 + 75220929 = 18902^2 + 8673^2 .

It is a cyclic number.

It is not a de Polignac number, because 432506533 - 2⁹ = 432506021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432506495 and 432506504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432506033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216253266 + 216253267.

It is an arithmetic number, because the mean of its divisors is an integer number (216253267).

Almost surely, 2^432506533 is an apocalyptic number.

It is an amenable number.

432506533 is a deficient number, since it is larger than the sum of its proper divisors (1).

432506533 is an equidigital number, since it uses as much as digits as its factorization.

432506533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 432506533 is about 20796.7914111769. The cubic root of 432506533 is about 756.2479736029.

The spelling of 432506533 in words is "four hundred thirty-two million, five hundred six thousand, five hundred thirty-three".