50768141 has 4 divisors (see below), whose sum is σ = 50980800. Its totient is φ = 50555484.

The previous prime is 50768129. The next prime is 50768161. The reversal of 50768141 is 14186705.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50768141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50768098 and 50768107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50768161) 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, 105971 + ... + 106448.

It is an arithmetic number, because the mean of its divisors is an integer number (12745200).

Almost surely, 2^50768141 is an apocalyptic number.

It is an amenable number.

50768141 is a deficient number, since it is larger than the sum of its proper divisors (212659).

50768141 is a wasteful number, since it uses less digits than its factorization.

50768141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212658.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 50768141 is about 7125.1765592159. The cubic root of 50768141 is about 370.2801408970.

The spelling of 50768141 in words is "fifty million, seven hundred sixty-eight thousand, one hundred forty-one".