50342323 has 4 divisors (see below), whose sum is σ = 50812920. Its totient is φ = 49871728.

The previous prime is 50342309. The next prime is 50342351. The reversal of 50342323 is 32324305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50342323 - 2¹³ = 50334131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50342294 and 50342303.

It is not an unprimeable number, because it can be changed into a prime (50342353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235138 + ... + 235351.

It is an arithmetic number, because the mean of its divisors is an integer number (12703230).

Almost surely, 2^50342323 is an apocalyptic number.

50342323 is a deficient number, since it is larger than the sum of its proper divisors (470597).

50342323 is a wasteful number, since it uses less digits than its factorization.

50342323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470596.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 50342323 is about 7095.2324133886. The cubic root of 50342323 is about 369.2419908793.

Adding to 50342323 its reverse (32324305), we get a palindrome (82666628).

The spelling of 50342323 in words is "fifty million, three hundred forty-two thousand, three hundred twenty-three".