50715488 has 48 divisors (see below), whose sum is σ = 107775360. Its totient is φ = 23402496.

The previous prime is 50715487. The next prime is 50715499. The reversal of 50715488 is 88451705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50715481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27953 + ... + 29711.

It is an arithmetic number, because the mean of its divisors is an integer number (2245320).

Almost surely, 2^50715488 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 50715488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53887680).

50715488 is an abundant number, since it is smaller than the sum of its proper divisors (57059872).

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

50715488 is a wasteful number, since it uses less digits than its factorization.

50715488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839 (or 1831 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 50715488 is about 7121.4807449013. The cubic root of 50715488 is about 370.1520874641.

The spelling of 50715488 in words is "fifty million, seven hundred fifteen thousand, four hundred eighty-eight".