50988852 has 60 divisors (see below), whose sum is σ = 134052996. Its totient is φ = 16899840.

The previous prime is 50988851. The next prime is 50988859. The reversal of 50988852 is 25888905.

It can be written as a sum of positive squares in 2 ways, for example, as 25040016 + 25948836 = 5004^2 + 5094^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50988798 and 50988807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50988851) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 77758 + ... + 78410.

Almost surely, 2^50988852 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 50988852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67026498).

50988852 is an abundant number, since it is smaller than the sum of its proper divisors (83064144).

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

50988852 is a wasteful number, since it uses less digits than its factorization.

50988852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 899 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 45.

The square root of 50988852 is about 7140.6478697664. The cubic root of 50988852 is about 370.8159543203.

The spelling of 50988852 in words is "fifty million, nine hundred eighty-eight thousand, eight hundred fifty-two".