50331656 has 16 divisors (see below), whose sum is σ = 94649040. Its totient is φ = 25091920.

The previous prime is 50331653. The next prime is 50331683. The reversal of 50331656 is 65613305.

It is not an unprimeable number, because it can be changed into a prime (50331653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6290 + ... + 11841.

It is an arithmetic number, because the mean of its divisors is an integer number (5915565).

Almost surely, 2^50331656 is an apocalyptic number.

It is an amenable number.

50331656 is a deficient number, since it is larger than the sum of its proper divisors (44317384).

50331656 is a wasteful number, since it uses less digits than its factorization.

50331656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18484 (or 18480 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 50331656 is about 7094.4806716207. The cubic root of 50331656 is about 369.2159095605.

The spelling of 50331656 in words is "fifty million, three hundred thirty-one thousand, six hundred fifty-six".