534322423 has 2 divisors, whose sum is σ = 534322424. Its totient is φ = 534322422.

The previous prime is 534322391. The next prime is 534322441. The reversal of 534322423 is 324223435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534322423 - 2⁵ = 534322391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534322391 and 534322400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534322483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267161211 + 267161212.

It is an arithmetic number, because the mean of its divisors is an integer number (267161212).

Almost surely, 2^534322423 is an apocalyptic number.

534322423 is a deficient number, since it is larger than the sum of its proper divisors (1).

534322423 is an equidigital number, since it uses as much as digits as its factorization.

534322423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 28.

The square root of 534322423 is about 23115.4152677385. The cubic root of 534322423 is about 811.4612767507.

Adding to 534322423 its reverse (324223435), we get a palindrome (858545858).

It can be divided in two parts, 53432 and 2423, that added together give a palindrome (55855).

The spelling of 534322423 in words is "five hundred thirty-four million, three hundred twenty-two thousand, four hundred twenty-three".