9341606640 has 80 divisors (see below), whose sum is σ = 29023812000. Its totient is φ = 2485518336.

The previous prime is 9341606597. The next prime is 9341606663. The reversal of 9341606640 is 466061439.

9341606640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×9341606640² (a number of 21 digits) contains 22 as substring.

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, 64416 + ... + 151104.

It is an arithmetic number, because the mean of its divisors is an integer number (362797650).

Almost surely, 2^9341606640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9341606640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14511906000).

9341606640 is an abundant number, since it is smaller than the sum of its proper divisors (19682205360).

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

9341606640 is a wasteful number, since it uses less digits than its factorization.

9341606640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87154 (or 87148 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 9341606640 is about 96651.9872532376. The cubic root of 9341606640 is about 2106.0751247767.

The spelling of 9341606640 in words is "nine billion, three hundred forty-one million, six hundred six thousand, six hundred forty".