9094389573 has 8 divisors (see below), whose sum is σ = 12127150336. Its totient is φ = 6062277600.

The previous prime is 9094389523. The next prime is 9094389607. The reversal of 9094389573 is 3759834909.

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

It is not a de Polignac number, because 9094389573 - 2⁶ = 9094389509 is a prime.

It is a super-2 number, since 2×9094389573² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9094389523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128488 + ... + 186273.

It is an arithmetic number, because the mean of its divisors is an integer number (1515893792).

Almost surely, 2^9094389573 is an apocalyptic number.

It is an amenable number.

9094389573 is a deficient number, since it is larger than the sum of its proper divisors (3032760763).

9094389573 is a wasteful number, since it uses less digits than its factorization.

9094389573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324395.

The product of its (nonzero) digits is 7348320, while the sum is 57.

The square root of 9094389573 is about 95364.5089800183. The cubic root of 9094389573 is about 2087.3303347016.

The spelling of 9094389573 in words is "nine billion, ninety-four million, three hundred eighty-nine thousand, five hundred seventy-three".