9770573634 has 32 divisors (see below), whose sum is σ = 20057345280. Its totient is φ = 3171139200.

The previous prime is 9770573587. The next prime is 9770573641. The reversal of 9770573634 is 4363750779.

9770573634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 86199 + ... + 164229.

It is an arithmetic number, because the mean of its divisors is an integer number (626792040).

Almost surely, 2^9770573634 is an apocalyptic number.

9770573634 is an abundant number, since it is smaller than the sum of its proper divisors (10286771646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9770573634 is a wasteful number, since it uses less digits than its factorization.

9770573634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78586.

The product of its (nonzero) digits is 3333960, while the sum is 51.

The square root of 9770573634 is about 98846.2120366785. The cubic root of 9770573634 is about 2137.8309196353.

The spelling of 9770573634 in words is "nine billion, seven hundred seventy million, five hundred seventy-three thousand, six hundred thirty-four".