538843483 has 2 divisors, whose sum is σ = 538843484. Its totient is φ = 538843482.

The previous prime is 538843463. The next prime is 538843499. The reversal of 538843483 is 384348835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 538843483 - 2⁹ = 538842971 is a prime.

It is a super-3 number, since 3×538843483³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (538843453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269421741 + 269421742.

It is an arithmetic number, because the mean of its divisors is an integer number (269421742).

Almost surely, 2^538843483 is an apocalyptic number.

538843483 is a deficient number, since it is larger than the sum of its proper divisors (1).

538843483 is an equidigital number, since it uses as much as digits as its factorization.

538843483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 46.

The square root of 538843483 is about 23213.0024555205. The cubic root of 538843483 is about 813.7435231429.

The spelling of 538843483 in words is "five hundred thirty-eight million, eight hundred forty-three thousand, four hundred eighty-three".