50222659 has 2 divisors, whose sum is σ = 50222660. Its totient is φ = 50222658.

The previous prime is 50222651. The next prime is 50222687. The reversal of 50222659 is 95622205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50222659 - 2³ = 50222651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50222659.

It is not a weakly prime, because it can be changed into another prime (50222651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25111329 + 25111330.

It is an arithmetic number, because the mean of its divisors is an integer number (25111330).

Almost surely, 2^50222659 is an apocalyptic number.

50222659 is a deficient number, since it is larger than the sum of its proper divisors (1).

50222659 is an equidigital number, since it uses as much as digits as its factorization.

50222659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 50222659 is about 7086.7946915372. The cubic root of 50222659 is about 368.9491952978.

The spelling of 50222659 in words is "fifty million, two hundred twenty-two thousand, six hundred fifty-nine".