50804544 has 112 divisors (see below), whose sum is σ = 155537408. Its totient is φ = 14335488.

The previous prime is 50804513. The next prime is 50804561. The reversal of 50804544 is 44540805.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×50804544² = 5162203382095872, which contains 22 as substring.

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, 138249 + ... + 138615.

Almost surely, 2^50804544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50804544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77768704).

50804544 is an abundant number, since it is smaller than the sum of its proper divisors (104732864).

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

50804544 is a wasteful number, since it uses less digits than its factorization.

50804544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 50804544 is about 7127.7306346410. The cubic root of 50804544 is about 370.3686221587.

The spelling of 50804544 in words is "fifty million, eight hundred four thousand, five hundred forty-four".