736573378768 has 20 divisors (see below), whose sum is σ = 1438348019200. Its totient is φ = 365386793184.

The previous prime is 736573378733. The next prime is 736573378817. The reversal of 736573378768 is 867873375637.

It is a junction number, because it is equal to n+sod(n) for n = 736573378697 and 736573378706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181241418 + ... + 181245481.

It is an arithmetic number, because the mean of its divisors is an integer number (71917400960).

Almost surely, 2^736573378768 is an apocalyptic number.

It is an amenable number.

736573378768 is a deficient number, since it is larger than the sum of its proper divisors (701774640432).

736573378768 is a wasteful number, since it uses less digits than its factorization.

736573378768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362487034 (or 362487028 counting only the distinct ones).

The product of its digits is 746807040, while the sum is 70.

The spelling of 736573378768 in words is "seven hundred thirty-six billion, five hundred seventy-three million, three hundred seventy-eight thousand, seven hundred sixty-eight".