508255283 has 2 divisors, whose sum is σ = 508255284. Its totient is φ = 508255282.

The previous prime is 508255217. The next prime is 508255289. The reversal of 508255283 is 382552805.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-508255283 is a prime.

It is not a weakly prime, because it can be changed into another prime (508255289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254127641 + 254127642.

It is an arithmetic number, because the mean of its divisors is an integer number (254127642).

Almost surely, 2^508255283 is an apocalyptic number.

508255283 is a deficient number, since it is larger than the sum of its proper divisors (1).

508255283 is an equidigital number, since it uses as much as digits as its factorization.

508255283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 508255283 is about 22544.5178036701. The cubic root of 508255283 is about 798.0448522014.

The spelling of 508255283 in words is "five hundred eight million, two hundred fifty-five thousand, two hundred eighty-three".