50780579 has 2 divisors, whose sum is σ = 50780580. Its totient is φ = 50780578.

The previous prime is 50780507. The next prime is 50780603. The reversal of 50780579 is 97508705.

It is a happy number.

50780579 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50780579 - 2¹² = 50776483 is a prime.

It is not a weakly prime, because it can be changed into another prime (50780879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25390289 + 25390290.

It is an arithmetic number, because the mean of its divisors is an integer number (25390290).

Almost surely, 2^50780579 is an apocalyptic number.

50780579 is a deficient number, since it is larger than the sum of its proper divisors (1).

50780579 is an equidigital number, since it uses as much as digits as its factorization.

50780579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 41.

The square root of 50780579 is about 7126.0493262396. The cubic root of 50780579 is about 370.3103774997.

The spelling of 50780579 in words is "fifty million, seven hundred eighty thousand, five hundred seventy-nine".