48818182 has 16 divisors (see below), whose sum is σ = 88093440. Its totient is φ = 19820808.

The previous prime is 48818177. The next prime is 48818183. The reversal of 48818182 is 28181884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48818183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91498 + ... + 92029.

It is an arithmetic number, because the mean of its divisors is an integer number (5505840).

Almost surely, 2^48818182 is an apocalyptic number.

48818182 is a deficient number, since it is larger than the sum of its proper divisors (39275258).

48818182 is a wasteful number, since it uses less digits than its factorization.

48818182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183555.

The product of its digits is 32768, while the sum is 40.

The square root of 48818182 is about 6987.0009302991. Note that the first 3 decimals coincide. The cubic root of 48818182 is about 365.4774061986.

The spelling of 48818182 in words is "forty-eight million, eight hundred eighteen thousand, one hundred eighty-two".