4813878 has 16 divisors (see below), whose sum is σ = 10134720. Its totient is φ = 1520136.

The previous prime is 4813849. The next prime is 4813909. The reversal of 4813878 is 8783184.

It is a congruent number.

It is an unprimeable number.

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, 21000 + ... + 21227.

It is an arithmetic number, because the mean of its divisors is an integer number (633420).

Almost surely, 2^4813878 is an apocalyptic number.

4813878 is an abundant number, since it is smaller than the sum of its proper divisors (5320842).

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

4813878 is a wasteful number, since it uses less digits than its factorization.

4813878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42251.

The product of its digits is 43008, while the sum is 39.

The square root of 4813878 is about 2194.0551497171. The cubic root of 4813878 is about 168.8489482793.

The spelling of 4813878 in words is "four million, eight hundred thirteen thousand, eight hundred seventy-eight".