50442424 has 16 divisors (see below), whose sum is σ = 95992200. Its totient is φ = 24844512.

The previous prime is 50442407. The next prime is 50442443. The reversal of 50442424 is 42424405.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46519 + ... + 47590.

Almost surely, 2^50442424 is an apocalyptic number.

It is an amenable number.

50442424 is a deficient number, since it is larger than the sum of its proper divisors (45549776).

50442424 is a wasteful number, since it uses less digits than its factorization.

50442424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94182 (or 94178 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 50442424 is about 7102.2830132289. The cubic root of 50442424 is about 369.4865632338.

Adding to 50442424 its reverse (42424405), we get a palindrome (92866829).

The spelling of 50442424 in words is "fifty million, four hundred forty-two thousand, four hundred twenty-four".