50271966 has 24 divisors (see below), whose sum is σ = 110304480. Its totient is φ = 16544736.

The previous prime is 50271943. The next prime is 50271973. The reversal of 50271966 is 66917205.

It is a self number, because there is not a number n which added to its sum of digits gives 50271966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16255 + ... + 19098.

It is an arithmetic number, because the mean of its divisors is an integer number (4596020).

Almost surely, 2^50271966 is an apocalyptic number.

50271966 is an abundant number, since it is smaller than the sum of its proper divisors (60032514).

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

50271966 is a wasteful number, since it uses less digits than its factorization.

50271966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35440 (or 35437 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 50271966 is about 7090.2726322759. The cubic root of 50271966 is about 369.0698966453.

The spelling of 50271966 in words is "fifty million, two hundred seventy-one thousand, nine hundred sixty-six".