9491361 has 16 divisors (see below), whose sum is σ = 13925568. Its totient is φ = 5749920.

The previous prime is 9491359. The next prime is 9491371. The reversal of 9491361 is 1631949.

It is not a de Polignac number, because 9491361 - 2¹ = 9491359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (9491371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2805 + ... + 5181.

It is an arithmetic number, because the mean of its divisors is an integer number (870348).

Almost surely, 2^9491361 is an apocalyptic number.

It is an amenable number.

9491361 is a deficient number, since it is larger than the sum of its proper divisors (4434207).

9491361 is a wasteful number, since it uses less digits than its factorization.

9491361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413 (or 2391 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The square root of 9491361 is about 3080.8052518782. The cubic root of 9491361 is about 211.7269610061.

The spelling of 9491361 in words is "nine million, four hundred ninety-one thousand, three hundred sixty-one".