50343042 has 16 divisors (see below), whose sum is σ = 100850400. Its totient is φ = 16753632.

The previous prime is 50343037. The next prime is 50343049. The reversal of 50343042 is 24034305.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (50343049) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2667 + ... + 10382.

It is an arithmetic number, because the mean of its divisors is an integer number (6303150).

Almost surely, 2^50343042 is an apocalyptic number.

50343042 is an abundant number, since it is smaller than the sum of its proper divisors (50507358).

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

50343042 is a wasteful number, since it uses less digits than its factorization.

50343042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13697.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 50343042 is about 7095.2830810335. The cubic root of 50343042 is about 369.2437487358.

Adding to 50343042 its reverse (24034305), we get a palindrome (74377347).

The spelling of 50343042 in words is "fifty million, three hundred forty-three thousand, forty-two".