50631043 has 2 divisors, whose sum is σ = 50631044. Its totient is φ = 50631042.

The previous prime is 50631011. The next prime is 50631089. The reversal of 50631043 is 34013605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50631043 - 2⁵ = 50631011 is a prime.

It is not a weakly prime, because it can be changed into another prime (50631943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25315521 + 25315522.

It is an arithmetic number, because the mean of its divisors is an integer number (25315522).

Almost surely, 2^50631043 is an apocalyptic number.

50631043 is a deficient number, since it is larger than the sum of its proper divisors (1).

50631043 is an equidigital number, since it uses as much as digits as its factorization.

50631043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 50631043 is about 7115.5493814603. The cubic root of 50631043 is about 369.9465298919.

Adding to 50631043 its reverse (34013605), we get a palindrome (84644648).

The spelling of 50631043 in words is "fifty million, six hundred thirty-one thousand, forty-three".