48118194 has 48 divisors (see below), whose sum is σ = 112084128. Its totient is φ = 14864256.

The previous prime is 48118193. The next prime is 48118237. The reversal of 48118194 is 49181184.

It is not an unprimeable number, because it can be changed into a prime (48118193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19329 + ... + 21675.

It is an arithmetic number, because the mean of its divisors is an integer number (2335086).

Almost surely, 2^48118194 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48118194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56042064).

48118194 is an abundant number, since it is smaller than the sum of its proper divisors (63965934).

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

48118194 is a wasteful number, since it uses less digits than its factorization.

48118194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439 (or 2436 counting only the distinct ones).

The product of its digits is 9216, while the sum is 36.

The square root of 48118194 is about 6936.7279029813. The cubic root of 48118194 is about 363.7221695503.

The spelling of 48118194 in words is "forty-eight million, one hundred eighteen thousand, one hundred ninety-four".