846682448644 has 24 divisors (see below), whose sum is σ = 1498290026688. Its totient is φ = 418611729120.

The previous prime is 846682448531. The next prime is 846682448653. The reversal of 846682448644 is 446844286648.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238842 + ... + 1796689.

It is an arithmetic number, because the mean of its divisors is an integer number (62428751112).

Almost surely, 2^846682448644 is an apocalyptic number.

It is an amenable number.

846682448644 is a deficient number, since it is larger than the sum of its proper divisors (651607578044).

846682448644 is a wasteful number, since it uses less digits than its factorization.

846682448644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036315 (or 3036313 counting only the distinct ones).

The product of its digits is 226492416, while the sum is 64.

The spelling of 846682448644 in words is "eight hundred forty-six billion, six hundred eighty-two million, four hundred forty-eight thousand, six hundred forty-four".