4961836 has 24 divisors (see below), whose sum is σ = 9886464. Its totient is φ = 2156880.

The previous prime is 4961833. The next prime is 4961851. The reversal of 4961836 is 6381694.

It is a super-3 number, since 3×4961836³ (a number of 21 digits) contains 333 as substring.

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 = 4961795 and 4961804.

It is not an unprimeable number, because it can be changed into a prime (4961833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1440 + ... + 3463.

It is an arithmetic number, because the mean of its divisors is an integer number (411936).

Almost surely, 2^4961836 is an apocalyptic number.

4961836 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4961836 is a deficient number, since it is larger than the sum of its proper divisors (4924628).

4961836 is a wasteful number, since it uses less digits than its factorization.

4961836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4941 (or 4939 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 4961836 is about 2227.5179011626. The cubic root of 4961836 is about 170.5614195521.

It can be divided in two parts, 496 and 1836, that added together give a palindrome (2332).

The spelling of 4961836 in words is "four million, nine hundred sixty-one thousand, eight hundred thirty-six".