50776875 has 100 divisors (see below), whose sum is σ = 102061080. Its totient is φ = 25056000.

The previous prime is 50776871. The next prime is 50776907. The reversal of 50776875 is 57867705.

50776875 is a `hidden beast` number, since 507 + 76 + 8 + 75 = 666.

50776875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50776875 - 2² = 50776871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 50776875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50776871) 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 99 ways as a sum of consecutive naturals, for example, 860596 + ... + 860654.

Almost surely, 2^50776875 is an apocalyptic number.

50776875 is an abundant number, since it is smaller than the sum of its proper divisors (51284205).

50776875 is an equidigital number, since it uses as much as digits as its factorization.

50776875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 45.

The square root of 50776875 is about 7125.7894299509. The cubic root of 50776875 is about 370.3013736442.

The spelling of 50776875 in words is "fifty million, seven hundred seventy-six thousand, eight hundred seventy-five".