508534079 has 2 divisors, whose sum is σ = 508534080. Its totient is φ = 508534078.

The previous prime is 508534067. The next prime is 508534121. The reversal of 508534079 is 970435805.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-508534079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (508539079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254267039 + 254267040.

It is an arithmetic number, because the mean of its divisors is an integer number (254267040).

Almost surely, 2^508534079 is an apocalyptic number.

508534079 is a deficient number, since it is larger than the sum of its proper divisors (1).

508534079 is an equidigital number, since it uses as much as digits as its factorization.

508534079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 508534079 is about 22550.7001886859. The cubic root of 508534079 is about 798.1907441386.

The spelling of 508534079 in words is "five hundred eight million, five hundred thirty-four thousand, seventy-nine".