50188043 has 2 divisors, whose sum is σ = 50188044. Its totient is φ = 50188042.

The previous prime is 50188031. The next prime is 50188051. The reversal of 50188043 is 34088105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50188043 - 2¹⁸ = 49925899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50187997 and 50188015.

It is not a weakly prime, because it can be changed into another prime (50188013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25094021 + 25094022.

It is an arithmetic number, because the mean of its divisors is an integer number (25094022).

Almost surely, 2^50188043 is an apocalyptic number.

50188043 is a deficient number, since it is larger than the sum of its proper divisors (1).

50188043 is an equidigital number, since it uses as much as digits as its factorization.

50188043 is an odious number, because the sum of its binary digits is odd.

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

The square root of 50188043 is about 7084.3519816565. The cubic root of 50188043 is about 368.8644096586.

The spelling of 50188043 in words is "fifty million, one hundred eighty-eight thousand, forty-three".