50580247 has 2 divisors, whose sum is σ = 50580248. Its totient is φ = 50580246.

The previous prime is 50580241. The next prime is 50580301. The reversal of 50580247 is 74208505.

50580247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50580247 - 2³ = 50580239 is a prime.

It is a super-2 number, since 2×50580247² = 5116722773162018, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50580241) 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, 25290123 + 25290124.

It is an arithmetic number, because the mean of its divisors is an integer number (25290124).

Almost surely, 2^50580247 is an apocalyptic number.

50580247 is a deficient number, since it is larger than the sum of its proper divisors (1).

50580247 is an equidigital number, since it uses as much as digits as its factorization.

50580247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 50580247 is about 7111.9791197669. The cubic root of 50580247 is about 369.8227712209.

The spelling of 50580247 in words is "fifty million, five hundred eighty thousand, two hundred forty-seven".