50002229 has 2 divisors, whose sum is σ = 50002230. Its totient is φ = 50002228.

The previous prime is 50002217. The next prime is 50002231. The reversal of 50002229 is 92220005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48972004 + 1030225 = 6998^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 50002229 - 2⁴ = 50002213 is a prime.

Together with 50002231, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50002229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50002259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25001114 + 25001115.

It is an arithmetic number, because the mean of its divisors is an integer number (25001115).

Almost surely, 2^50002229 is an apocalyptic number.

It is an amenable number.

50002229 is a deficient number, since it is larger than the sum of its proper divisors (1).

50002229 is an equidigital number, since it uses as much as digits as its factorization.

50002229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 50002229 is about 7071.2254242104. The cubic root of 50002229 is about 368.4086242535.

The spelling of 50002229 in words is "fifty million, two thousand, two hundred twenty-nine".