50045579 has 2 divisors, whose sum is σ = 50045580. Its totient is φ = 50045578.

The previous prime is 50045521. The next prime is 50045587. The reversal of 50045579 is 97554005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50045579 - 2¹⁶ = 49980043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50045509) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25022789 + 25022790.

It is an arithmetic number, because the mean of its divisors is an integer number (25022790).

Almost surely, 2^50045579 is an apocalyptic number.

50045579 is a deficient number, since it is larger than the sum of its proper divisors (1).

50045579 is an equidigital number, since it uses as much as digits as its factorization.

50045579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 50045579 is about 7074.2899997102. The cubic root of 50045579 is about 368.5150588474.

The spelling of 50045579 in words is "fifty million, forty-five thousand, five hundred seventy-nine".