50500556 has 24 divisors (see below), whose sum is σ = 93527280. Its totient is φ = 23792832.

The previous prime is 50500547. The next prime is 50500559. The reversal of 50500556 is 65500505.

It is not an unprimeable number, because it can be changed into a prime (50500559) 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 7 ways as a sum of consecutive naturals, for example, 13286 + ... + 16658.

It is an arithmetic number, because the mean of its divisors is an integer number (3896970).

Almost surely, 2^50500556 is an apocalyptic number.

It is an amenable number.

50500556 is a deficient number, since it is larger than the sum of its proper divisors (43026724).

50500556 is a wasteful number, since it uses less digits than its factorization.

50500556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3593 (or 3591 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 50500556 is about 7106.3743216918. The cubic root of 50500556 is about 369.6284460999.

The spelling of 50500556 in words is "fifty million, five hundred thousand, five hundred fifty-six".