50344242 has 32 divisors (see below), whose sum is σ = 114815232. Its totient is φ = 14578944.

The previous prime is 50344199. The next prime is 50344247. The reversal of 50344242 is 24244305.

It is not an unprimeable number, because it can be changed into a prime (50344247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17658 + ... + 20309.

It is an arithmetic number, because the mean of its divisors is an integer number (3587976).

Almost surely, 2^50344242 is an apocalyptic number.

50344242 is an abundant number, since it is smaller than the sum of its proper divisors (64470990).

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

50344242 is a wasteful number, since it uses less digits than its factorization.

50344242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38002.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 50344242 is about 7095.3676437518. The cubic root of 50344242 is about 369.2466825340.

Adding to 50344242 its reverse (24244305), we get a palindrome (74588547).

The spelling of 50344242 in words is "fifty million, three hundred forty-four thousand, two hundred forty-two".