534340319 has 2 divisors, whose sum is σ = 534340320. Its totient is φ = 534340318.

The previous prime is 534340271. The next prime is 534340333. The reversal of 534340319 is 913043435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534340319 - 2⁸ = 534340063 is a prime.

It is a super-2 number, since 2×534340319² = 571039153018043522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534340349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267170159 + 267170160.

It is an arithmetic number, because the mean of its divisors is an integer number (267170160).

Almost surely, 2^534340319 is an apocalyptic number.

534340319 is a deficient number, since it is larger than the sum of its proper divisors (1).

534340319 is an equidigital number, since it uses as much as digits as its factorization.

534340319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 534340319 is about 23115.8023654815. The cubic root of 534340319 is about 811.4703360429.

The spelling of 534340319 in words is "five hundred thirty-four million, three hundred forty thousand, three hundred nineteen".