50812656 has 20 divisors (see below), whose sum is σ = 131266152. Its totient is φ = 16937536.

The previous prime is 50812651. The next prime is 50812661. The reversal of 50812656 is 65621805.

50812656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50812651) and next prime (50812661).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50812651) 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, 529251 + ... + 529346.

Almost surely, 2^50812656 is an apocalyptic number.

It is an amenable number.

50812656 is an abundant number, since it is smaller than the sum of its proper divisors (80453496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50812656 is a wasteful number, since it uses less digits than its factorization.

50812656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058608 (or 1058602 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 50812656 is about 7128.2996570010. The cubic root of 50812656 is about 370.3883334557.

The spelling of 50812656 in words is "fifty million, eight hundred twelve thousand, six hundred fifty-six".