50844180 has 48 divisors (see below), whose sum is σ = 142813440. Its totient is φ = 13515648.

The previous prime is 50844149. The next prime is 50844193. The reversal of 50844180 is 8144805.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 20866 + ... + 23174.

It is an arithmetic number, because the mean of its divisors is an integer number (2975280).

Almost surely, 2^50844180 is an apocalyptic number.

It is an amenable number.

50844180 is an abundant number, since it is smaller than the sum of its proper divisors (91969260).

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

50844180 is a wasteful number, since it uses less digits than its factorization.

50844180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688 (or 2686 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 50844180 is about 7130.5105006584. The cubic root of 50844180 is about 370.4649135112.

Adding to 50844180 its reverse (8144805), we get a palindrome (58988985).

The spelling of 50844180 in words is "fifty million, eight hundred forty-four thousand, one hundred eighty".