9792685764 has 27 divisors (see below), whose sum is σ = 24755234413. Its totient is φ = 3264030672.

The previous prime is 9792685733. The next prime is 9792685769. The reversal of 9792685764 is 4675862979.

The square root of 9792685764 is 98958.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 265364100 + 9527321664 = 16290^2 + 97608^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9792685769) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 585502 + ... + 601994.

Almost surely, 2^9792685764 is an apocalyptic number.

9792685764 is the 98958-th square number.

It is an amenable number.

9792685764 is an abundant number, since it is smaller than the sum of its proper divisors (14962548649).

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

9792685764 is an equidigital number, since it uses as much as digits as its factorization.

9792685764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32996 (or 16498 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 63.

The cubic root of 9792685764 is about 2139.4424380844.

It can be divided in two parts, 9792 and 685764, that added together give a square (695556 = 834²).

The spelling of 9792685764 in words is "nine billion, seven hundred ninety-two million, six hundred eighty-five thousand, seven hundred sixty-four".