506163037 has 2 divisors, whose sum is σ = 506163038. Its totient is φ = 506163036.

The previous prime is 506162989. The next prime is 506163041. The reversal of 506163037 is 730361605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 426257316 + 79905721 = 20646^2 + 8939^2 .

It is a cyclic number.

It is not a de Polignac number, because 506163037 - 2¹¹ = 506160989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (506163137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253081518 + 253081519.

It is an arithmetic number, because the mean of its divisors is an integer number (253081519).

Almost surely, 2^506163037 is an apocalyptic number.

It is an amenable number.

506163037 is a deficient number, since it is larger than the sum of its proper divisors (1).

506163037 is an equidigital number, since it uses as much as digits as its factorization.

506163037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 506163037 is about 22498.0674058907. The cubic root of 506163037 is about 796.9482887294.

The spelling of 506163037 in words is "five hundred six million, one hundred sixty-three thousand, thirty-seven".