9108423 has 8 divisors (see below), whose sum is σ = 13494000. Its totient is φ = 6072264.

The previous prime is 9108419. The next prime is 9108427. The reversal of 9108423 is 3248019.

It is an interprime number because it is at equal distance from previous prime (9108419) and next prime (9108427).

It is not a de Polignac number, because 9108423 - 2² = 9108419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 337349 = 9108423 / (9 + 1 + 0 + 8 + 4 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9108427) 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, 168648 + ... + 168701.

It is an arithmetic number, because the mean of its divisors is an integer number (1686750).

Almost surely, 2^9108423 is an apocalyptic number.

9108423 is a deficient number, since it is larger than the sum of its proper divisors (4385577).

9108423 is a wasteful number, since it uses less digits than its factorization.

9108423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337358 (or 337352 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 9108423 is about 3018.0164015459. The cubic root of 9108423 is about 208.8403426474.

The spelling of 9108423 in words is "nine million, one hundred eight thousand, four hundred twenty-three".