538466083 has 2 divisors, whose sum is σ = 538466084. Its totient is φ = 538466082.

The previous prime is 538466077. The next prime is 538466111. The reversal of 538466083 is 380664835.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-538466083 is a prime.

It is not a weakly prime, because it can be changed into another prime (533466083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269233041 + 269233042.

It is an arithmetic number, because the mean of its divisors is an integer number (269233042).

Almost surely, 2^538466083 is an apocalyptic number.

538466083 is a deficient number, since it is larger than the sum of its proper divisors (1).

538466083 is an equidigital number, since it uses as much as digits as its factorization.

538466083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 538466083 is about 23204.8719668952. The cubic root of 538466083 is about 813.5534997927.

The spelling of 538466083 in words is "five hundred thirty-eight million, four hundred sixty-six thousand, eighty-three".