50506043 has 8 divisors (see below), whose sum is σ = 58452480. Its totient is φ = 42742440.

The previous prime is 50506021. The next prime is 50506061. The reversal of 50506043 is 34060505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50506043 - 2⁸ = 50505787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50506003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45113 + ... + 46218.

It is an arithmetic number, because the mean of its divisors is an integer number (7306560).

Almost surely, 2^50506043 is an apocalyptic number.

50506043 is a deficient number, since it is larger than the sum of its proper divisors (7946437).

50506043 is an equidigital number, since it uses as much as digits as its factorization.

50506043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91417.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50506043 is about 7106.7603730533. The cubic root of 50506043 is about 369.6418326049.

Adding to 50506043 its reverse (34060505), we get a palindrome (84566548).

The spelling of 50506043 in words is "fifty million, five hundred six thousand, forty-three".