8768162645 has 16 divisors (see below), whose sum is σ = 11529810432. Its totient is φ = 6348240960.

The previous prime is 8768162629. The next prime is 8768162657. The reversal of 8768162645 is 5462618678.

It is a happy number.

8768162645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8768162645 - 2⁴ = 8768162629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345182 + ... + 369711.

It is an arithmetic number, because the mean of its divisors is an integer number (720613152).

Almost surely, 2^8768162645 is an apocalyptic number.

It is an amenable number.

8768162645 is a deficient number, since it is larger than the sum of its proper divisors (2761647787).

8768162645 is a wasteful number, since it uses less digits than its factorization.

8768162645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715132.

The product of its digits is 3870720, while the sum is 53.

The square root of 8768162645 is about 93638.4677629872. The cubic root of 8768162645 is about 2062.0674443732.

The spelling of 8768162645 in words is "eight billion, seven hundred sixty-eight million, one hundred sixty-two thousand, six hundred forty-five".