50142256 has 10 divisors (see below), whose sum is σ = 97150652. Its totient is φ = 25071120.

The previous prime is 50142203. The next prime is 50142269. The reversal of 50142256 is 65224105.

50142256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50142256.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1566930 + ... + 1566961.

Almost surely, 2^50142256 is an apocalyptic number.

It is an amenable number.

50142256 is a deficient number, since it is larger than the sum of its proper divisors (47008396).

50142256 is a wasteful number, since it uses less digits than its factorization.

50142256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133899 (or 3133893 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 50142256 is about 7081.1196854735. The cubic root of 50142256 is about 368.7522027638.

The spelling of 50142256 in words is "fifty million, one hundred forty-two thousand, two hundred fifty-six".