48311118 has 24 divisors (see below), whose sum is σ = 105432600. Its totient is φ = 15987024.

The previous prime is 48311111. The next prime is 48311173. The reversal of 48311118 is 81111384.

48311118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48311091 and 48311100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48311111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7153 + ... + 12156.

It is an arithmetic number, because the mean of its divisors is an integer number (4393025).

Almost surely, 2^48311118 is an apocalyptic number.

48311118 is an abundant number, since it is smaller than the sum of its proper divisors (57121482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48311118 is a wasteful number, since it uses less digits than its factorization.

48311118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19456 (or 19453 counting only the distinct ones).

The product of its digits is 768, while the sum is 27.

The square root of 48311118 is about 6950.6199723478. The cubic root of 48311118 is about 364.2076211576.

The spelling of 48311118 in words is "forty-eight million, three hundred eleven thousand, one hundred eighteen".