433422469 has 2 divisors, whose sum is σ = 433422470. Its totient is φ = 433422468.

The previous prime is 433422467. The next prime is 433422491. The reversal of 433422469 is 964224334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 255520225 + 177902244 = 15985^2 + 13338^2 .

It is a cyclic number.

It is not a de Polignac number, because 433422469 - 2¹ = 433422467 is a prime.

It is a super-2 number, since 2×433422469² = 375710073268111922, which contains 22 as substring.

Together with 433422467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (433422467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216711234 + 216711235.

It is an arithmetic number, because the mean of its divisors is an integer number (216711235).

Almost surely, 2^433422469 is an apocalyptic number.

It is an amenable number.

433422469 is a deficient number, since it is larger than the sum of its proper divisors (1).

433422469 is an equidigital number, since it uses as much as digits as its factorization.

433422469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 37.

The square root of 433422469 is about 20818.8008540358. The cubic root of 433422469 is about 756.7814425007.

The spelling of 433422469 in words is "four hundred thirty-three million, four hundred twenty-two thousand, four hundred sixty-nine".