50365152 has 168 divisors, whose sum is σ = 158651136. Its totient is φ = 15676416.

The previous prime is 50365151. The next prime is 50365223. The reversal of 50365152 is 25156305.

50365152 is a `hidden beast` number, since 5 + 0 + 3 + 651 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50365151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 396513 + ... + 396639.

It is an arithmetic number, because the mean of its divisors is an integer number (944352).

Almost surely, 2^50365152 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 50365152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79325568).

50365152 is an abundant number, since it is smaller than the sum of its proper divisors (108285984).

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

50365152 is a wasteful number, since it uses less digits than its factorization.

50365152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 50365152 is about 7096.8409873690. The cubic root of 50365152 is about 369.2977964855.

The spelling of 50365152 in words is "fifty million, three hundred sixty-five thousand, one hundred fifty-two".