9096391 has 8 divisors (see below), whose sum is σ = 9258624. Its totient is φ = 8935800.

The previous prime is 9096359. The next prime is 9096397. The reversal of 9096391 is 1936909.

9096391 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 9096391 - 2⁵ = 9096359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9096391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9096397) 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, 15876 + ... + 16438.

It is an arithmetic number, because the mean of its divisors is an integer number (1157328).

Almost surely, 2^9096391 is an apocalyptic number.

9096391 is the 1908-th centered pentagonal number.

9096391 is a deficient number, since it is larger than the sum of its proper divisors (162233).

9096391 is a wasteful number, since it uses less digits than its factorization.

9096391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821.

The product of its (nonzero) digits is 13122, while the sum is 37.

The square root of 9096391 is about 3016.0223805536. The cubic root of 9096391 is about 208.7483444955.

The spelling of 9096391 in words is "nine million, ninety-six thousand, three hundred ninety-one".