50867153 has 2 divisors, whose sum is σ = 50867154. Its totient is φ = 50867152.

The previous prime is 50867071. The next prime is 50867177. The reversal of 50867153 is 35176805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46895104 + 3972049 = 6848^2 + 1993^2 .

It is a cyclic number.

It is not a de Polignac number, because 50867153 - 2¹⁰ = 50866129 is a prime.

It is not a weakly prime, because it can be changed into another prime (50867953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25433576 + 25433577.

It is an arithmetic number, because the mean of its divisors is an integer number (25433577).

Almost surely, 2^50867153 is an apocalyptic number.

It is an amenable number.

50867153 is a deficient number, since it is larger than the sum of its proper divisors (1).

50867153 is an equidigital number, since it uses as much as digits as its factorization.

50867153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 50867153 is about 7132.1212132156. The cubic root of 50867153 is about 370.5207010105.

The spelling of 50867153 in words is "fifty million, eight hundred sixty-seven thousand, one hundred fifty-three".