50566141 has 2 divisors, whose sum is σ = 50566142. Its totient is φ = 50566140.

The previous prime is 50566123. The next prime is 50566171. The reversal of 50566141 is 14166505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46526041 + 4040100 = 6821^2 + 2010^2 .

It is a cyclic number.

It is not a de Polignac number, because 50566141 - 2¹⁷ = 50435069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50566171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25283070 + 25283071.

It is an arithmetic number, because the mean of its divisors is an integer number (25283071).

Almost surely, 2^50566141 is an apocalyptic number.

It is an amenable number.

50566141 is a deficient number, since it is larger than the sum of its proper divisors (1).

50566141 is an equidigital number, since it uses as much as digits as its factorization.

50566141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 50566141 is about 7110.9873435410. The cubic root of 50566141 is about 369.7883888592.

The spelling of 50566141 in words is "fifty million, five hundred sixty-six thousand, one hundred forty-one".