50323392 has 126 divisors (see below), whose sum is σ = 167886888. Its totient is φ = 14370048.

The previous prime is 50323387. The next prime is 50323397. The reversal of 50323392 is 29332305.

It is an interprime number because it is at equal distance from previous prime (50323387) and next prime (50323397).

It is a tau number, because it is divible by the number of its divisors (126).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50323397) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27333 + ... + 29115.

Almost surely, 2^50323392 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 50323392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83943444).

50323392 is an abundant number, since it is smaller than the sum of its proper divisors (117563496).

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

50323392 is a wasteful number, since it uses less digits than its factorization.

50323392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815 (or 1795 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 50323392 is about 7093.8982231211. The cubic root of 50323392 is about 369.1957011567.

Adding to 50323392 its reverse (29332305), we get a palindrome (79655697).

The spelling of 50323392 in words is "fifty million, three hundred twenty-three thousand, three hundred ninety-two".