50363617 has 2 divisors, whose sum is σ = 50363618. Its totient is φ = 50363616.

The previous prime is 50363609. The next prime is 50363627. The reversal of 50363617 is 71636305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44836416 + 5527201 = 6696^2 + 2351^2 .

It is a cyclic number.

It is not a de Polignac number, because 50363617 - 2³ = 50363609 is a prime.

It is not a weakly prime, because it can be changed into another prime (50363627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25181808 + 25181809.

It is an arithmetic number, because the mean of its divisors is an integer number (25181809).

Almost surely, 2^50363617 is an apocalyptic number.

It is an amenable number.

50363617 is a deficient number, since it is larger than the sum of its proper divisors (1).

50363617 is an equidigital number, since it uses as much as digits as its factorization.

50363617 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 50363617 is about 7096.7328398355. The cubic root of 50363617 is about 369.2940446991.

The spelling of 50363617 in words is "fifty million, three hundred sixty-three thousand, six hundred seventeen".