50563752 has 64 divisors (see below), whose sum is σ = 133056000. Its totient is φ = 15981504.

The previous prime is 50563739. The next prime is 50563781. The reversal of 50563752 is 25736505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76399 + ... + 77057.

It is an arithmetic number, because the mean of its divisors is an integer number (2079000).

Almost surely, 2^50563752 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 50563752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66528000).

50563752 is an abundant number, since it is smaller than the sum of its proper divisors (82492248).

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

50563752 is a wasteful number, since it uses less digits than its factorization.

50563752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 826 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 50563752 is about 7110.8193620707. The cubic root of 50563752 is about 369.7825652102.

It can be divided in two parts, 50563 and 752, that added together give a palindrome (51315).

The spelling of 50563752 in words is "fifty million, five hundred sixty-three thousand, seven hundred fifty-two".