50816303 has 2 divisors, whose sum is σ = 50816304. Its totient is φ = 50816302.

The previous prime is 50816299. The next prime is 50816309. The reversal of 50816303 is 30361805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50816303 - 2² = 50816299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50816309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25408151 + 25408152.

It is an arithmetic number, because the mean of its divisors is an integer number (25408152).

Almost surely, 2^50816303 is an apocalyptic number.

50816303 is a deficient number, since it is larger than the sum of its proper divisors (1).

50816303 is an equidigital number, since it uses as much as digits as its factorization.

50816303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 50816303 is about 7128.5554637668. Note that the first 3 decimals coincide. The cubic root of 50816303 is about 370.3971945941.

The spelling of 50816303 in words is "fifty million, eight hundred sixteen thousand, three hundred three".