50297017 has 2 divisors, whose sum is σ = 50297018. Its totient is φ = 50297016.

The previous prime is 50296997. The next prime is 50297041. The reversal of 50297017 is 71079205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31539456 + 18757561 = 5616^2 + 4331^2 .

It is a cyclic number.

It is not a de Polignac number, because 50297017 - 2¹¹ = 50294969 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50297017.

It is not a weakly prime, because it can be changed into another prime (50297077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25148508 + 25148509.

It is an arithmetic number, because the mean of its divisors is an integer number (25148509).

Almost surely, 2^50297017 is an apocalyptic number.

It is an amenable number.

50297017 is a deficient number, since it is larger than the sum of its proper divisors (1).

50297017 is an equidigital number, since it uses as much as digits as its factorization.

50297017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 50297017 is about 7092.0389874845. The cubic root of 50297017 is about 369.1311901482.

The spelling of 50297017 in words is "fifty million, two hundred ninety-seven thousand, seventeen".