50000044 has 12 divisors (see below), whose sum is σ = 88303600. Its totient is φ = 24770448.

The previous prime is 50000021. The next prime is 50000047. The reversal of 50000044 is 44000005.

It is a junction number, because it is equal to n+sod(n) for n = 49999979 and 50000033.

It is not an unprimeable number, because it can be changed into a prime (50000047) 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, 56904 + ... + 57775.

Almost surely, 2^50000044 is an apocalyptic number.

It is an amenable number.

50000044 is a deficient number, since it is larger than the sum of its proper divisors (38303556).

50000044 is a wasteful number, since it uses less digits than its factorization.

50000044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114792 (or 114790 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 50000044 is about 7071.0709231346. The cubic root of 50000044 is about 368.4032579289.

Adding to 50000044 its reverse (44000005), we get a palindrome (94000049).

The spelling of 50000044 in words is "fifty million, forty-four", and thus it is an aban number and an eban number.