50258423 has 2 divisors, whose sum is σ = 50258424. Its totient is φ = 50258422.

The previous prime is 50258419. The next prime is 50258437. The reversal of 50258423 is 32485205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50258423 - 2² = 50258419 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50258413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25129211 + 25129212.

It is an arithmetic number, because the mean of its divisors is an integer number (25129212).

Almost surely, 2^50258423 is an apocalyptic number.

50258423 is a deficient number, since it is larger than the sum of its proper divisors (1).

50258423 is an equidigital number, since it uses as much as digits as its factorization.

50258423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 50258423 is about 7089.3175270967. The cubic root of 50258423 is about 369.0367518470.

The spelling of 50258423 in words is "fifty million, two hundred fifty-eight thousand, four hundred twenty-three".