50312382 has 8 divisors (see below), whose sum is σ = 100624776. Its totient is φ = 16770792.

The previous prime is 50312369. The next prime is 50312393. The reversal of 50312382 is 28321305.

It is a sphenic number, since it is the product of 3 distinct primes.

50312382 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4192693 + ... + 4192704.

It is an arithmetic number, because the mean of its divisors is an integer number (12578097).

Almost surely, 2^50312382 is an apocalyptic number.

50312382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50312382 is a wasteful number, since it uses less digits than its factorization.

50312382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8385402.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 50312382 is about 7093.1221616436. The cubic root of 50312382 is about 369.1687743738.

Adding to 50312382 its reverse (28321305), we get a palindrome (78633687).

The spelling of 50312382 in words is "fifty million, three hundred twelve thousand, three hundred eighty-two".