50554043 has 2 divisors, whose sum is σ = 50554044. Its totient is φ = 50554042.

The previous prime is 50554037. The next prime is 50554057. The reversal of 50554043 is 34045505.

50554043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50554043 - 2⁴ = 50554027 is a prime.

It is a super-2 number, since 2×50554043² = 5111422527291698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50554013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25277021 + 25277022.

It is an arithmetic number, because the mean of its divisors is an integer number (25277022).

Almost surely, 2^50554043 is an apocalyptic number.

50554043 is a deficient number, since it is larger than the sum of its proper divisors (1).

50554043 is an equidigital number, since it uses as much as digits as its factorization.

50554043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 50554043 is about 7110.1366372244. The cubic root of 50554043 is about 369.7588957592.

Adding to 50554043 its reverse (34045505), we get a palindrome (84599548).

The spelling of 50554043 in words is "fifty million, five hundred fifty-four thousand, forty-three".