50858263 has 2 divisors, whose sum is σ = 50858264. Its totient is φ = 50858262.

The previous prime is 50858243. The next prime is 50858273. The reversal of 50858263 is 36285805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50858263 - 2¹³ = 50850071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50858233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25429131 + 25429132.

It is an arithmetic number, because the mean of its divisors is an integer number (25429132).

Almost surely, 2^50858263 is an apocalyptic number.

50858263 is a deficient number, since it is larger than the sum of its proper divisors (1).

50858263 is an equidigital number, since it uses as much as digits as its factorization.

50858263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 50858263 is about 7131.4979492390. The cubic root of 50858263 is about 370.4991145790.

The spelling of 50858263 in words is "fifty million, eight hundred fifty-eight thousand, two hundred sixty-three".