50054771 has 8 divisors (see below), whose sum is σ = 53961264. Its totient is φ = 46156320.

The previous prime is 50054729. The next prime is 50054773. The reversal of 50054771 is 17745005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50054771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50054773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19556 + ... + 21966.

It is an arithmetic number, because the mean of its divisors is an integer number (6745158).

Almost surely, 2^50054771 is an apocalyptic number.

50054771 is a deficient number, since it is larger than the sum of its proper divisors (3906493).

50054771 is a wasteful number, since it uses less digits than its factorization.

50054771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 50054771 is about 7074.9396463857. The cubic root of 50054771 is about 368.5376195019.

Adding to 50054771 its reverse (17745005), we get a palindrome (67799776).

The spelling of 50054771 in words is "fifty million, fifty-four thousand, seven hundred seventy-one".