4821116 has 12 divisors (see below), whose sum is σ = 8484840. Its totient is φ = 2396880.

The previous prime is 4821109. The next prime is 4821127. The reversal of 4821116 is 6111284.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4821091 and 4821100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2606 + ... + 4053.

It is an arithmetic number, because the mean of its divisors is an integer number (707070).

Almost surely, 2^4821116 is an apocalyptic number.

It is an amenable number.

4821116 is a deficient number, since it is larger than the sum of its proper divisors (3663724).

4821116 is a wasteful number, since it uses less digits than its factorization.

4821116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6844 (or 6842 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

The square root of 4821116 is about 2195.7039873353. The cubic root of 4821116 is about 168.9335312760.

The spelling of 4821116 in words is "four million, eight hundred twenty-one thousand, one hundred sixteen".