50044238 has 4 divisors (see below), whose sum is σ = 75066360. Its totient is φ = 25022118.

The previous prime is 50044219. The next prime is 50044259. The reversal of 50044238 is 83244005.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12511058 + ... + 12511061.

It is an arithmetic number, because the mean of its divisors is an integer number (18766590).

Almost surely, 2^50044238 is an apocalyptic number.

50044238 is a deficient number, since it is larger than the sum of its proper divisors (25022122).

50044238 is a wasteful number, since it uses less digits than its factorization.

50044238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25022121.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 50044238 is about 7074.1952192458. The cubic root of 50044238 is about 368.5117672938.

The spelling of 50044238 in words is "fifty million, forty-four thousand, two hundred thirty-eight".