3681084838468 has 48 divisors (see below), whose sum is σ = 6493877337024. Its totient is φ = 1825759503360.

The previous prime is 3681084838433. The next prime is 3681084838489. The reversal of 3681084838468 is 8648384801863.

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, 539191671 + ... + 539198497.

It is an arithmetic number, because the mean of its divisors is an integer number (135289111188).

Almost surely, 2^{3681084838468} is an apocalyptic number.

It is an amenable number.

3681084838468 is a deficient number, since it is larger than the sum of its proper divisors (2812792498556).

3681084838468 is a wasteful number, since it uses less digits than its factorization.

3681084838468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9172 (or 9170 counting only the distinct ones).

The product of its (nonzero) digits is 169869312, while the sum is 67.

The spelling of 3681084838468 in words is "three trillion, six hundred eighty-one billion, eighty-four million, eight hundred thirty-eight thousand, four hundred sixty-eight".