50352432 has 160 divisors (see below), whose sum is σ = 153323520. Its totient is φ = 14100480.

The previous prime is 50352403. The next prime is 50352457. The reversal of 50352432 is 23425305.

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

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 367468 + ... + 367604.

It is an arithmetic number, because the mean of its divisors is an integer number (958272).

Almost surely, 2^50352432 is an apocalyptic number.

50352432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50352432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76661760).

50352432 is an abundant number, since it is smaller than the sum of its proper divisors (102971088).

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

50352432 is a wasteful number, since it uses less digits than its factorization.

50352432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 50352432 is about 7095.9447573949. The cubic root of 50352432 is about 369.2667044619.

Adding to 50352432 its reverse (23425305), we get a palindrome (73777737).

The spelling of 50352432 in words is "fifty million, three hundred fifty-two thousand, four hundred thirty-two".