50755223 has 2 divisors, whose sum is σ = 50755224. Its totient is φ = 50755222.

The previous prime is 50755219. The next prime is 50755241. The reversal of 50755223 is 32255705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50755223 - 2² = 50755219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50755283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25377611 + 25377612.

It is an arithmetic number, because the mean of its divisors is an integer number (25377612).

Almost surely, 2^50755223 is an apocalyptic number.

50755223 is a deficient number, since it is larger than the sum of its proper divisors (1).

50755223 is an equidigital number, since it uses as much as digits as its factorization.

50755223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 50755223 is about 7124.2699976910. The cubic root of 50755223 is about 370.2487321925.

The spelling of 50755223 in words is "fifty million, seven hundred fifty-five thousand, two hundred twenty-three".