506150737 has 2 divisors, whose sum is σ = 506150738. Its totient is φ = 506150736.

The previous prime is 506150731. The next prime is 506150803. The reversal of 506150737 is 737051605.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 265559616 + 240591121 = 16296^2 + 15511^2 .

It is a cyclic number.

It is not a de Polignac number, because 506150737 - 2²³ = 497762129 is a prime.

It is not a weakly prime, because it can be changed into another prime (506150731) 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, 253075368 + 253075369.

It is an arithmetic number, because the mean of its divisors is an integer number (253075369).

Almost surely, 2^506150737 is an apocalyptic number.

It is an amenable number.

506150737 is a deficient number, since it is larger than the sum of its proper divisors (1).

506150737 is an equidigital number, since it uses as much as digits as its factorization.

506150737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 506150737 is about 22497.7940474172. The cubic root of 506150737 is about 796.9418332709.

The spelling of 506150737 in words is "five hundred six million, one hundred fifty thousand, seven hundred thirty-seven".