50343923 has 6 divisors (see below), whose sum is σ = 58563396. Its totient is φ = 43151892.

The previous prime is 50343911. The next prime is 50343949. The reversal of 50343923 is 32934305.

50343923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-50343923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50343983) 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 in 5 ways as a sum of consecutive naturals, for example, 513665 + ... + 513762.

It is an arithmetic number, because the mean of its divisors is an integer number (9760566).

Almost surely, 2^50343923 is an apocalyptic number.

50343923 is a deficient number, since it is larger than the sum of its proper divisors (8219473).

50343923 is a wasteful number, since it uses less digits than its factorization.

50343923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027441 (or 1027434 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 50343923 is about 7095.3451642609. The cubic root of 50343923 is about 369.2459026372.

The spelling of 50343923 in words is "fifty million, three hundred forty-three thousand, nine hundred twenty-three".