50543798 has 4 divisors (see below), whose sum is σ = 75815700. Its totient is φ = 25271898.

The previous prime is 50543797. The next prime is 50543827. The reversal of 50543798 is 89734505.

50543798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543797) 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, 12635948 + ... + 12635951.

It is an arithmetic number, because the mean of its divisors is an integer number (18953925).

Almost surely, 2^50543798 is an apocalyptic number.

50543798 is a deficient number, since it is larger than the sum of its proper divisors (25271902).

50543798 is a wasteful number, since it uses less digits than its factorization.

50543798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25271901.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 50543798 is about 7109.4161504304. The cubic root of 50543798 is about 369.7339163142.

The spelling of 50543798 in words is "fifty million, five hundred forty-three thousand, seven hundred ninety-eight".