50867 has 2 divisors, whose sum is σ = 50868. Its totient is φ = 50866.

The previous prime is 50857. The next prime is 50873. The reversal of 50867 is 76805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50867 - 2¹⁰ = 49843 is a prime.

It is not a weakly prime, because it can be changed into another prime (50857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25433 + 25434.

It is an arithmetic number, because the mean of its divisors is an integer number (25434).

2⁵⁰⁸⁶⁷ is an apocalyptic number.

50867 is a deficient number, since it is larger than the sum of its proper divisors (1).

50867 is an equidigital number, since it uses as much as digits as its factorization.

50867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 50867 is about 225.5371366316. The cubic root of 50867 is about 37.0520329522.

It can be divided in two parts, 508 and 67, that added together give a palindrome (575).

The spelling of 50867 in words is "fifty thousand, eight hundred sixty-seven".