50112528 has 80 divisors (see below), whose sum is σ = 134158080. Its totient is φ = 16109568.

The previous prime is 50112527. The next prime is 50112533. The reversal of 50112528 is 82521105.

It is a super-2 number, since 2×50112528² = 5022530925101568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 50112498 and 50112507.

It is not an unprimeable number, because it can be changed into a prime (50112527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218718 + ... + 218946.

It is an arithmetic number, because the mean of its divisors is an integer number (1676976).

Almost surely, 2^50112528 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 50112528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67079040).

50112528 is an abundant number, since it is smaller than the sum of its proper divisors (84045552).

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

50112528 is a wasteful number, since it uses less digits than its factorization.

50112528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 50112528 is about 7079.0202711957. The cubic root of 50112528 is about 368.6793139239.

The spelling of 50112528 in words is "fifty million, one hundred twelve thousand, five hundred twenty-eight".