798061672 has 16 divisors (see below), whose sum is σ = 1547964900. Its totient is φ = 385271040.

The previous prime is 798061669. The next prime is 798061687. The reversal of 798061672 is 276160897.

It is a happy number.

798061672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 708304996 + 89756676 = 26614^2 + 9474^2 .

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, 1719729 + ... + 1720192.

Almost surely, 2^798061672 is an apocalyptic number.

It is an amenable number.

798061672 is a deficient number, since it is larger than the sum of its proper divisors (749903228).

798061672 is a wasteful number, since it uses less digits than its factorization.

798061672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439956 (or 3439952 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 798061672 is about 28249.9853451289. The cubic root of 798061672 is about 927.5674169191.

The spelling of 798061672 in words is "seven hundred ninety-eight million, sixty-one thousand, six hundred seventy-two".