50866063 has 2 divisors, whose sum is σ = 50866064. Its totient is φ = 50866062.

The previous prime is 50866051. The next prime is 50866069. The reversal of 50866063 is 36066805.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50866063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50866069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25433031 + 25433032.

It is an arithmetic number, because the mean of its divisors is an integer number (25433032).

Almost surely, 2^50866063 is an apocalyptic number.

50866063 is a deficient number, since it is larger than the sum of its proper divisors (1).

50866063 is an equidigital number, since it uses as much as digits as its factorization.

50866063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 50866063 is about 7132.0447979524. The cubic root of 50866063 is about 370.5180544405.

The spelling of 50866063 in words is "fifty million, eight hundred sixty-six thousand, sixty-three".