9447409941 has 8 divisors (see below), whose sum is σ = 12653034240. Its totient is φ = 6270029472.

The previous prime is 9447409931. The next prime is 9447409967. The reversal of 9447409941 is 1499047449.

9447409941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9447409941 - 2⁶ = 9447409877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9447409931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7060176 + ... + 7061513.

It is an arithmetic number, because the mean of its divisors is an integer number (1581629280).

Almost surely, 2^9447409941 is an apocalyptic number.

It is an amenable number.

9447409941 is a deficient number, since it is larger than the sum of its proper divisors (3205624299).

9447409941 is a wasteful number, since it uses less digits than its factorization.

9447409941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14121915.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 9447409941 is about 97197.7877371702. The cubic root of 9447409941 is about 2113.9964493830.

The spelling of 9447409941 in words is "nine billion, four hundred forty-seven million, four hundred nine thousand, nine hundred forty-one".