4681874823844 has 48 divisors (see below), whose sum is σ = 8473132523520. Its totient is φ = 2261260552320.

The previous prime is 4681874823779. The next prime is 4681874823859. The reversal of 4681874823844 is 4483284781864.

It is a super-2 number, since 2×4681874823844² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4681874823844.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212039997 + ... + 212062075.

It is an arithmetic number, because the mean of its divisors is an integer number (176523594240).

Almost surely, 2^{4681874823844} is an apocalyptic number.

It is an amenable number.

4681874823844 is a deficient number, since it is larger than the sum of its proper divisors (3791257699676).

4681874823844 is a wasteful number, since it uses less digits than its factorization.

4681874823844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25180 (or 25178 counting only the distinct ones).

The product of its digits is 264241152, while the sum is 67.

The spelling of 4681874823844 in words is "four trillion, six hundred eighty-one billion, eight hundred seventy-four million, eight hundred twenty-three thousand, eight hundred forty-four".