50695159 has 2 divisors, whose sum is σ = 50695160. Its totient is φ = 50695158.

The previous prime is 50695133. The next prime is 50695181. The reversal of 50695159 is 95159605.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50695159 - 2¹³ = 50686967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50695459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25347579 + 25347580.

It is an arithmetic number, because the mean of its divisors is an integer number (25347580).

Almost surely, 2^50695159 is an apocalyptic number.

50695159 is a deficient number, since it is larger than the sum of its proper divisors (1).

50695159 is an equidigital number, since it uses as much as digits as its factorization.

50695159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60750, while the sum is 40.

The square root of 50695159 is about 7120.0533003623. The cubic root of 50695159 is about 370.1026231043.

The spelling of 50695159 in words is "fifty million, six hundred ninety-five thousand, one hundred fifty-nine".