500109937 has 2 divisors, whose sum is σ = 500109938. Its totient is φ = 500109936.

The previous prime is 500109931. The next prime is 500109947. The reversal of 500109937 is 739901005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 465523776 + 34586161 = 21576^2 + 5881^2 .

It is a cyclic number.

It is not a de Polignac number, because 500109937 - 2⁷ = 500109809 is a prime.

It is a super-2 number, since 2×500109937² = 500219898172287938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (500109931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250054968 + 250054969.

It is an arithmetic number, because the mean of its divisors is an integer number (250054969).

Almost surely, 2^500109937 is an apocalyptic number.

It is an amenable number.

500109937 is a deficient number, since it is larger than the sum of its proper divisors (1).

500109937 is an equidigital number, since it uses as much as digits as its factorization.

500109937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 500109937 is about 22363.1379059380. The cubic root of 500109937 is about 793.7586930910.

The spelling of 500109937 in words is "five hundred million, one hundred nine thousand, nine hundred thirty-seven".