48789838 has 8 divisors (see below), whose sum is σ = 73285488. Its totient is φ = 24361344.

The previous prime is 48789833. The next prime is 48789863. The reversal of 48789838 is 83898784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48789833) 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, 14931 + ... + 17902.

It is an arithmetic number, because the mean of its divisors is an integer number (9160686).

Almost surely, 2^48789838 is an apocalyptic number.

48789838 is a deficient number, since it is larger than the sum of its proper divisors (24495650).

48789838 is a wasteful number, since it uses less digits than its factorization.

48789838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33578.

The product of its digits is 3096576, while the sum is 55.

The square root of 48789838 is about 6984.9722977260. The cubic root of 48789838 is about 365.4066600362.

The spelling of 48789838 in words is "forty-eight million, seven hundred eighty-nine thousand, eight hundred thirty-eight".