50481760 has 144 divisors (see below), whose sum is σ = 142720704. Its totient is φ = 16816128.

The previous prime is 50481751. The next prime is 50481773. The reversal of 50481760 is 6718405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 368412 + ... + 368548.

It is an arithmetic number, because the mean of its divisors is an integer number (991116).

Almost surely, 2^50481760 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 50481760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71360352).

50481760 is an abundant number, since it is smaller than the sum of its proper divisors (92238944).

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

50481760 is a wasteful number, since it uses less digits than its factorization.

50481760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 50481760 is about 7105.0517239497. The cubic root of 50481760 is about 369.5825825891.

The spelling of 50481760 in words is "fifty million, four hundred eighty-one thousand, seven hundred sixty".