4843136 has 32 divisors (see below), whose sum is σ = 9750180. Its totient is φ = 2396160.

The previous prime is 4843129. The next prime is 4843151. The reversal of 4843136 is 6313484.

It can be written as a sum of positive squares in 2 ways, for example, as 4840000 + 3136 = 2200^2 + 56^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 4843099 and 4843108.

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, 19976 + ... + 20216.

Almost surely, 2^4843136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4843136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4875090).

4843136 is an abundant number, since it is smaller than the sum of its proper divisors (4907044).

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

4843136 is a wasteful number, since it uses less digits than its factorization.

4843136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 400 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 4843136 is about 2200.7126118601. The cubic root of 4843136 is about 169.1903367700.

It can be divided in two parts, 484 and 3136, that multiplied together give a square (1517824 = 1232²).

The spelling of 4843136 in words is "four million, eight hundred forty-three thousand, one hundred thirty-six".