50889968 has 20 divisors (see below), whose sum is σ = 98715408. Its totient is φ = 25415040.

The previous prime is 50889967. The next prime is 50889977. The reversal of 50889968 is 86998805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50889967) 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, 19628 + ... + 22068.

Almost surely, 2^50889968 is an apocalyptic number.

It is an amenable number.

50889968 is a deficient number, since it is larger than the sum of its proper divisors (47825440).

50889968 is a wasteful number, since it uses less digits than its factorization.

50889968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3752 (or 3746 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 53.

The square root of 50889968 is about 7133.7204879362. The cubic root of 50889968 is about 370.5760882022.

The spelling of 50889968 in words is "fifty million, eight hundred eighty-nine thousand, nine hundred sixty-eight".