789053287825636 has 96 divisors (see below), whose sum is σ = 1427926641926400. Its totient is φ = 381226200943104.

The previous prime is 789053287825613. The next prime is 789053287825639. The reversal of 789053287825636 is 636528782350987.

It is a Smith number, since the sum of its digits (79) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (789053287825639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135739423866 + ... + 135739429678.

It is an arithmetic number, because the mean of its divisors is an integer number (14874235853400).

Almost surely, 2^{789053287825636} is an apocalyptic number.

It is an amenable number.

789053287825636 is a deficient number, since it is larger than the sum of its proper divisors (638873354100764).

789053287825636 is a wasteful number, since it uses less digits than its factorization.

789053287825636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10933 (or 10931 counting only the distinct ones).

The product of its (nonzero) digits is 7315660800, while the sum is 79.

The spelling of 789053287825636 in words is "seven hundred eighty-nine trillion, fifty-three billion, two hundred eighty-seven million, eight hundred twenty-five thousand, six hundred thirty-six".