50204881 has 4 divisors (see below), whose sum is σ = 50912064. Its totient is φ = 49497700.

The previous prime is 50204873. The next prime is 50204899. The reversal of 50204881 is 18840205.

50204881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50204881 - 2³ = 50204873 is a prime.

It is a super-2 number, since 2×50204881² = 5041060152448322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50204831) 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 3 ways as a sum of consecutive naturals, for example, 353485 + ... + 353626.

It is an arithmetic number, because the mean of its divisors is an integer number (12728016).

Almost surely, 2^50204881 is an apocalyptic number.

It is an amenable number.

50204881 is a deficient number, since it is larger than the sum of its proper divisors (707183).

50204881 is an equidigital number, since it uses as much as digits as its factorization.

50204881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707182.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 50204881 is about 7085.5402758011. The cubic root of 50204881 is about 368.9056561661.

The spelling of 50204881 in words is "fifty million, two hundred four thousand, eight hundred eighty-one".