50808672 has 36 divisors (see below), whose sum is σ = 144487980. Its totient is φ = 16936128.

The previous prime is 50808661. The next prime is 50808673. The reversal of 50808672 is 27680805.

50808672 is a `hidden beast` number, since 508 + 0 + 86 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50808673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87922 + ... + 88497.

It is an arithmetic number, because the mean of its divisors is an integer number (4013555).

Almost surely, 2^50808672 is an apocalyptic number.

It is an amenable number.

50808672 is an abundant number, since it is smaller than the sum of its proper divisors (93679308).

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

50808672 is a wasteful number, since it uses less digits than its factorization.

50808672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176435 (or 176424 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 50808672 is about 7128.0202019916. The cubic root of 50808672 is about 370.3786530217.

The spelling of 50808672 in words is "fifty million, eight hundred eight thousand, six hundred seventy-two".