50132880 has 300 divisors, whose sum is σ = 203184540. Its totient is φ = 11063808.

The previous prime is 50132867. The next prime is 50132903. The reversal of 50132880 is 8823105.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 22127616 + 28005264 = 4704^2 + 5292^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1728706 + ... + 1728734.

Almost surely, 2^50132880 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 50132880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101592270).

50132880 is an abundant number, since it is smaller than the sum of its proper divisors (153051660).

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

50132880 is a wasteful number, since it uses less digits than its factorization.

50132880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 50132880 is about 7080.4576123299. The cubic root of 50132880 is about 368.7292172525.

Adding to 50132880 its reverse (8823105), we get a palindrome (58955985).

The spelling of 50132880 in words is "fifty million, one hundred thirty-two thousand, eight hundred eighty".