50504855 has 8 divisors (see below), whose sum is σ = 60740064. Its totient is φ = 40314400.

The previous prime is 50504843. The next prime is 50504873. The reversal of 50504855 is 55840505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50504855 - 2⁶ = 50504791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8651 + ... + 13260.

It is an arithmetic number, because the mean of its divisors is an integer number (7592508).

Almost surely, 2^50504855 is an apocalyptic number.

50504855 is a deficient number, since it is larger than the sum of its proper divisors (10235209).

50504855 is a wasteful number, since it uses less digits than its factorization.

50504855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22377.

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 50504855 is about 7106.6767901742. The cubic root of 50504855 is about 369.6389343515.

The spelling of 50504855 in words is "fifty million, five hundred four thousand, eight hundred fifty-five".