50468443 has 4 divisors (see below), whose sum is σ = 50648328. Its totient is φ = 50288560.

The previous prime is 50468437. The next prime is 50468447. The reversal of 50468443 is 34486405.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50468443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50468399 and 50468408.

It is not an unprimeable number, because it can be changed into a prime (50468447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89521 + ... + 90082.

It is an arithmetic number, because the mean of its divisors is an integer number (12662082).

Almost surely, 2^50468443 is an apocalyptic number.

50468443 is a deficient number, since it is larger than the sum of its proper divisors (179885).

50468443 is a wasteful number, since it uses less digits than its factorization.

50468443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179884.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 50468443 is about 7104.1145120275. The cubic root of 50468443 is about 369.5500813180.

The spelling of 50468443 in words is "fifty million, four hundred sixty-eight thousand, four hundred forty-three".