4943836 has 12 divisors (see below), whose sum is σ = 8836128. Its totient is φ = 2419232.

The previous prime is 4943831. The next prime is 4943837. The reversal of 4943836 is 6383494.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4943795 and 4943804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12961 + ... + 13336.

It is an arithmetic number, because the mean of its divisors is an integer number (736344).

Almost surely, 2^4943836 is an apocalyptic number.

It is an amenable number.

4943836 is a deficient number, since it is larger than the sum of its proper divisors (3892292).

4943836 is a wasteful number, since it uses less digits than its factorization.

4943836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26348 (or 26346 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 4943836 is about 2223.4738586275. The cubic root of 4943836 is about 170.3549216943.

The spelling of 4943836 in words is "four million, nine hundred forty-three thousand, eight hundred thirty-six".