9540822906 has 24 divisors (see below), whose sum is σ = 21759772320. Its totient is φ = 3012891336.

The previous prime is 9540822899. The next prime is 9540822919. The reversal of 9540822906 is 6092280459.

9540822906 is a `hidden beast` number, since 9 + 540 + 82 + 29 + 0 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13948230 + ... + 13948913.

It is an arithmetic number, because the mean of its divisors is an integer number (906657180).

Almost surely, 2^9540822906 is an apocalyptic number.

9540822906 is an abundant number, since it is smaller than the sum of its proper divisors (12218949414).

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

9540822906 is a wasteful number, since it uses less digits than its factorization.

9540822906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27897170 (or 27897167 counting only the distinct ones).

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

The square root of 9540822906 is about 97677.1360452383. The cubic root of 9540822906 is about 2120.9411172499.

The spelling of 9540822906 in words is "nine billion, five hundred forty million, eight hundred twenty-two thousand, nine hundred six".