50983567 has 2 divisors, whose sum is σ = 50983568. Its totient is φ = 50983566.

The previous prime is 50983553. The next prime is 50983573. The reversal of 50983567 is 76538905.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50983567 - 2¹¹ = 50981519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50983547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25491783 + 25491784.

It is an arithmetic number, because the mean of its divisors is an integer number (25491784).

Almost surely, 2^50983567 is an apocalyptic number.

50983567 is a deficient number, since it is larger than the sum of its proper divisors (1).

50983567 is an equidigital number, since it uses as much as digits as its factorization.

50983567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 50983567 is about 7140.2777957164. The cubic root of 50983567 is about 370.8031421731.

The spelling of 50983567 in words is "fifty million, nine hundred eighty-three thousand, five hundred sixty-seven".