50827788 has 72 divisors (see below), whose sum is σ = 143991120. Its totient is φ = 14981760.

The previous prime is 50827771. The next prime is 50827837. The reversal of 50827788 is 88772805.

It is a happy 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, 12918 + ... + 16386.

Almost surely, 2^50827788 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 50827788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71995560).

50827788 is an abundant number, since it is smaller than the sum of its proper divisors (93163332).

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

50827788 is a wasteful number, since it uses less digits than its factorization.

50827788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527 (or 3522 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 45.

The square root of 50827788 is about 7129.3609811820. The cubic root of 50827788 is about 370.4250970000.

It can be divided in two parts, 50827 and 788, that added together give a palindrome (51615).

The spelling of 50827788 in words is "fifty million, eight hundred twenty-seven thousand, seven hundred eighty-eight".