534375343 has 2 divisors, whose sum is σ = 534375344. Its totient is φ = 534375342.

The previous prime is 534375329. The next prime is 534375371. The reversal of 534375343 is 343573435.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534375343 - 2²¹ = 532278191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534375043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267187671 + 267187672.

It is an arithmetic number, because the mean of its divisors is an integer number (267187672).

Almost surely, 2^534375343 is an apocalyptic number.

534375343 is a deficient number, since it is larger than the sum of its proper divisors (1).

534375343 is an equidigital number, since it uses as much as digits as its factorization.

534375343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 37.

The square root of 534375343 is about 23116.5599300588. The cubic root of 534375343 is about 811.4880652660.

The spelling of 534375343 in words is "five hundred thirty-four million, three hundred seventy-five thousand, three hundred forty-three".