534676343 has 2 divisors, whose sum is σ = 534676344. Its totient is φ = 534676342.

The previous prime is 534676327. The next prime is 534676379. The reversal of 534676343 is 343676435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534676343 - 2⁴ = 534676327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534676343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534676643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267338171 + 267338172.

It is an arithmetic number, because the mean of its divisors is an integer number (267338172).

Almost surely, 2^534676343 is an apocalyptic number.

534676343 is a deficient number, since it is larger than the sum of its proper divisors (1).

534676343 is an equidigital number, since it uses as much as digits as its factorization.

534676343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 41.

The square root of 534676343 is about 23123.0694977981. The cubic root of 534676343 is about 811.6404001767.

The spelling of 534676343 in words is "five hundred thirty-four million, six hundred seventy-six thousand, three hundred forty-three".