50304678 has 16 divisors (see below), whose sum is σ = 101132976. Its totient is φ = 16680960.

The previous prime is 50304671. The next prime is 50304679. The reversal of 50304678 is 87640305.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50304671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20563 + ... + 22878.

It is an arithmetic number, because the mean of its divisors is an integer number (6320811).

Almost surely, 2^50304678 is an apocalyptic number.

50304678 is an abundant number, since it is smaller than the sum of its proper divisors (50828298).

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

50304678 is a wasteful number, since it uses less digits than its factorization.

50304678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43639.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 50304678 is about 7092.5790795732. The cubic root of 50304678 is about 369.1499306266.

The spelling of 50304678 in words is "fifty million, three hundred four thousand, six hundred seventy-eight".