50188960 has 48 divisors (see below), whose sum is σ = 120223656. Its totient is φ = 19795968.

The previous prime is 50188949. The next prime is 50188979. The reversal of 50188960 is 6988105.

It can be written as a sum of positive squares in 4 ways, for example, as 42146064 + 8042896 = 6492^2 + 2836^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9532 + ... + 13828.

Almost surely, 2^50188960 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 50188960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60111828).

50188960 is an abundant number, since it is smaller than the sum of its proper divisors (70034696).

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

50188960 is a wasteful number, since it uses less digits than its factorization.

50188960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385 (or 4377 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 50188960 is about 7084.4167014653. The cubic root of 50188960 is about 368.8666561871.

The spelling of 50188960 in words is "fifty million, one hundred eighty-eight thousand, nine hundred sixty".