50685562 has 16 divisors (see below), whose sum is σ = 80483040. Its totient is φ = 23898672.

The previous prime is 50685529. The next prime is 50685563. The reversal of 50685562 is 26558605.

50685562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50685563) 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 7 ways as a sum of consecutive naturals, for example, 7668 + ... + 12655.

It is an arithmetic number, because the mean of its divisors is an integer number (5030190).

Almost surely, 2^50685562 is an apocalyptic number.

50685562 is a deficient number, since it is larger than the sum of its proper divisors (29797478).

50685562 is a wasteful number, since it uses less digits than its factorization.

50685562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20397.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 50685562 is about 7119.3793268796. The cubic root of 50685562 is about 370.0792671660.

It can be divided in two parts, 506 and 85562, that added together give a palindrome (86068).

The spelling of 50685562 in words is "fifty million, six hundred eighty-five thousand, five hundred sixty-two".