9093491316 has 144 divisors (see below), whose sum is σ = 28329520128. Its totient is φ = 2395008000.

The previous prime is 9093491293. The next prime is 9093491387. The reversal of 9093491316 is 6131943909.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3245116 + ... + 3247916.

Almost surely, 2^9093491316 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 9093491316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14164760064).

9093491316 is an abundant number, since it is smaller than the sum of its proper divisors (19236028812).

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

9093491316 is a wasteful number, since it uses less digits than its factorization.

9093491316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822 (or 3817 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The square root of 9093491316 is about 95359.7992657283. The cubic root of 9093491316 is about 2087.2616102496.

The spelling of 9093491316 in words is "nine billion, ninety-three million, four hundred ninety-one thousand, three hundred sixteen".