50446811 has 2 divisors, whose sum is σ = 50446812. Its totient is φ = 50446810.

The previous prime is 50446801. The next prime is 50446841. The reversal of 50446811 is 11864405.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50446811 is a prime.

It is not a weakly prime, because it can be changed into another prime (50446801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25223405 + 25223406.

It is an arithmetic number, because the mean of its divisors is an integer number (25223406).

Almost surely, 2^50446811 is an apocalyptic number.

50446811 is a deficient number, since it is larger than the sum of its proper divisors (1).

50446811 is an equidigital number, since it uses as much as digits as its factorization.

50446811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 50446811 is about 7102.5918508668. The cubic root of 50446811 is about 369.4972743934.

The spelling of 50446811 in words is "fifty million, four hundred forty-six thousand, eight hundred eleven".