9061648605 has 64 divisors (see below), whose sum is σ = 16363526400. Its totient is φ = 4816578816.

The previous prime is 9061648597. The next prime is 9061648649. The reversal of 9061648605 is 5068461609.

9061648605 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 9061648605 - 2³ = 9061648597 is a prime.

It is a super-2 number, since 2×9061648605² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 63 ways as a sum of consecutive naturals, for example, 3683866 + ... + 3686324.

It is an arithmetic number, because the mean of its divisors is an integer number (255680100).

Almost surely, 2^9061648605 is an apocalyptic number.

It is an amenable number.

9061648605 is a deficient number, since it is larger than the sum of its proper divisors (7301877795).

9061648605 is an equidigital number, since it uses as much as digits as its factorization.

9061648605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822 (or 2804 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 9061648605 is about 95192.6919726509. The cubic root of 9061648605 is about 2084.8224371328.

The spelling of 9061648605 in words is "nine billion, sixty-one million, six hundred forty-eight thousand, six hundred five".