534057343 has 2 divisors, whose sum is σ = 534057344. Its totient is φ = 534057342.

The previous prime is 534057341. The next prime is 534057353. The reversal of 534057343 is 343750435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534057343 - 2¹ = 534057341 is a prime.

It is a super-2 number, since 2×534057343² = 570434491224439298, which contains 22 as substring.

Together with 534057341, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 534057299 and 534057308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534057341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267028671 + 267028672.

It is an arithmetic number, because the mean of its divisors is an integer number (267028672).

Almost surely, 2^534057343 is an apocalyptic number.

534057343 is a deficient number, since it is larger than the sum of its proper divisors (1).

534057343 is an equidigital number, since it uses as much as digits as its factorization.

534057343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 34.

The square root of 534057343 is about 23109.6807204254. The cubic root of 534057343 is about 811.3270645679.

The spelling of 534057343 in words is "five hundred thirty-four million, fifty-seven thousand, three hundred forty-three".