534348319 has 2 divisors, whose sum is σ = 534348320. Its totient is φ = 534348318.

The previous prime is 534348299. The next prime is 534348323. The reversal of 534348319 is 913843435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534348319 is a prime.

It is a super-2 number, since 2×534348319² = 571056252036251522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534348329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267174159 + 267174160.

It is an arithmetic number, because the mean of its divisors is an integer number (267174160).

Almost surely, 2^534348319 is an apocalyptic number.

534348319 is a deficient number, since it is larger than the sum of its proper divisors (1).

534348319 is an equidigital number, since it uses as much as digits as its factorization.

534348319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 534348319 is about 23115.9754066317. The cubic root of 534348319 is about 811.4743857281.

The spelling of 534348319 in words is "five hundred thirty-four million, three hundred forty-eight thousand, three hundred nineteen".