50231017 has 2 divisors, whose sum is σ = 50231018. Its totient is φ = 50231016.

The previous prime is 50230997. The next prime is 50231023. The reversal of 50231017 is 71013205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50183056 + 47961 = 7084^2 + 219^2 .

It is a cyclic number.

It is not a de Polignac number, because 50231017 - 2¹⁹ = 49706729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50230985 and 50231003.

It is not a weakly prime, because it can be changed into another prime (50231417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25115508 + 25115509.

It is an arithmetic number, because the mean of its divisors is an integer number (25115509).

Almost surely, 2^50231017 is an apocalyptic number.

It is an amenable number.

50231017 is a deficient number, since it is larger than the sum of its proper divisors (1).

50231017 is an equidigital number, since it uses as much as digits as its factorization.

50231017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 50231017 is about 7087.3843553176. The cubic root of 50231017 is about 368.9696608698.

The spelling of 50231017 in words is "fifty million, two hundred thirty-one thousand, seventeen".