534273211 has 2 divisors, whose sum is σ = 534273212. Its totient is φ = 534273210.

The previous prime is 534273167. The next prime is 534273227. The reversal of 534273211 is 112372435.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534273211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534273211.

It is not a weakly prime, because it can be changed into another prime (534279211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267136605 + 267136606.

It is an arithmetic number, because the mean of its divisors is an integer number (267136606).

Almost surely, 2^534273211 is an apocalyptic number.

534273211 is a deficient number, since it is larger than the sum of its proper divisors (1).

534273211 is an equidigital number, since it uses as much as digits as its factorization.

534273211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 28.

The square root of 534273211 is about 23114.3507587819. The cubic root of 534273211 is about 811.4363636666.

The spelling of 534273211 in words is "five hundred thirty-four million, two hundred seventy-three thousand, two hundred eleven".