534526219 has 2 divisors, whose sum is σ = 534526220. Its totient is φ = 534526218.

The previous prime is 534526217. The next prime is 534526277. The reversal of 534526219 is 912625435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534526219 - 2¹ = 534526217 is a prime.

It is a super-2 number, since 2×534526219² = 571436557596871922, which contains 22 as substring.

Together with 534526217, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (534526217) 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, 267263109 + 267263110.

It is an arithmetic number, because the mean of its divisors is an integer number (267263110).

Almost surely, 2^534526219 is an apocalyptic number.

534526219 is a deficient number, since it is larger than the sum of its proper divisors (1).

534526219 is an equidigital number, since it uses as much as digits as its factorization.

534526219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 37.

The square root of 534526219 is about 23119.8230745826. The cubic root of 534526219 is about 811.5644301619.

It can be divided in two parts, 53452621 and 9, that added together give a triangular number (53452630 = T₁₀₃₃₉).

The spelling of 534526219 in words is "five hundred thirty-four million, five hundred twenty-six thousand, two hundred nineteen".