9481109 has 8 divisors (see below), whose sum is σ = 10391328. Its totient is φ = 8578960.

The previous prime is 9481099. The next prime is 9481111. The reversal of 9481109 is 9011849.

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

It is a cyclic number.

It is not a de Polignac number, because 9481109 - 2¹⁶ = 9415573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9481309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599 + ... + 4395.

It is an arithmetic number, because the mean of its divisors is an integer number (1298916).

Almost surely, 2^9481109 is an apocalyptic number.

It is an amenable number.

9481109 is a deficient number, since it is larger than the sum of its proper divisors (910219).

9481109 is a wasteful number, since it uses less digits than its factorization.

9481109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 9481109 is about 3079.1409516292. The cubic root of 9481109 is about 211.6507019462.

The spelling of 9481109 in words is "nine million, four hundred eighty-one thousand, one hundred nine".