50426323 has 8 divisors (see below), whose sum is σ = 53629520. Its totient is φ = 47278080.

The previous prime is 50426317. The next prime is 50426333. The reversal of 50426323 is 32362405.

It is a happy number.

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

It is not a de Polignac number, because 50426323 - 2²⁵ = 16871891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50426303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11838 + ... + 15523.

It is an arithmetic number, because the mean of its divisors is an integer number (6703690).

Almost surely, 2^50426323 is an apocalyptic number.

50426323 is a deficient number, since it is larger than the sum of its proper divisors (3203197).

50426323 is a wasteful number, since it uses less digits than its factorization.

50426323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27477.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 50426323 is about 7101.1494140033. The cubic root of 50426323 is about 369.4472462213.

Adding to 50426323 its reverse (32362405), we get a palindrome (82788728).

The spelling of 50426323 in words is "fifty million, four hundred twenty-six thousand, three hundred twenty-three".