50276388 has 12 divisors (see below), whose sum is σ = 117311600. Its totient is φ = 16758792.

The previous prime is 50276339. The next prime is 50276393. The reversal of 50276388 is 88367205.

50276388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 2094838 + ... + 2094861.

Almost surely, 2^50276388 is an apocalyptic number.

It is an amenable number.

50276388 is an abundant number, since it is smaller than the sum of its proper divisors (67035212).

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

50276388 is a wasteful number, since it uses less digits than its factorization.

50276388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189706 (or 4189704 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 50276388 is about 7090.5844611005. The cubic root of 50276388 is about 369.0807176480.

The spelling of 50276388 in words is "fifty million, two hundred seventy-six thousand, three hundred eighty-eight".