50568377 has 4 divisors (see below), whose sum is σ = 51069156. Its totient is φ = 50067600.

The previous prime is 50568361. The next prime is 50568379. The reversal of 50568377 is 77386505.

50568377 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 can be written as a sum of positive squares in 2 ways, for example, as 41229241 + 9339136 = 6421^2 + 3056^2 .

It is a cyclic number.

It is not a de Polignac number, because 50568377 - 2⁴ = 50568361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50568379) 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 3 ways as a sum of consecutive naturals, for example, 250238 + ... + 250439.

It is an arithmetic number, because the mean of its divisors is an integer number (12767289).

Almost surely, 2^50568377 is an apocalyptic number.

It is an amenable number.

50568377 is a deficient number, since it is larger than the sum of its proper divisors (500779).

50568377 is a wasteful number, since it uses less digits than its factorization.

50568377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500778.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 50568377 is about 7111.1445632894. The cubic root of 50568377 is about 369.7938393750.

The spelling of 50568377 in words is "fifty million, five hundred sixty-eight thousand, three hundred seventy-seven".