50546646 has 32 divisors (see below), whose sum is σ = 113088000. Its totient is φ = 16734600.

The previous prime is 50546641. The next prime is 50546653. The reversal of 50546646 is 64664505.

It is a happy number.

50546646 is a `hidden beast` number, since 5 + 0 + 5 + 4 + 6 + 646 = 666.

50546646 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 50546646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50546641) 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 15 ways as a sum of consecutive naturals, for example, 5055 + ... + 11253.

It is an arithmetic number, because the mean of its divisors is an integer number (3534000).

Almost surely, 2^50546646 is an apocalyptic number.

50546646 is an abundant number, since it is smaller than the sum of its proper divisors (62541354).

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

50546646 is a wasteful number, since it uses less digits than its factorization.

50546646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6361 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 50546646 is about 7109.6164453506. The cubic root of 50546646 is about 369.7408606705.

The spelling of 50546646 in words is "fifty million, five hundred forty-six thousand, six hundred forty-six".