538900283 has 2 divisors, whose sum is σ = 538900284. Its totient is φ = 538900282.

The previous prime is 538900279. The next prime is 538900309. The reversal of 538900283 is 382009835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 538900283 - 2² = 538900279 is a prime.

It is not a weakly prime, because it can be changed into another prime (538900213) 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, 269450141 + 269450142.

It is an arithmetic number, because the mean of its divisors is an integer number (269450142).

Almost surely, 2^538900283 is an apocalyptic number.

538900283 is a deficient number, since it is larger than the sum of its proper divisors (1).

538900283 is an equidigital number, since it uses as much as digits as its factorization.

538900283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 538900283 is about 23214.2258755273. The cubic root of 538900283 is about 813.7721146292.

The spelling of 538900283 in words is "five hundred thirty-eight million, nine hundred thousand, two hundred eighty-three".