9623231 has 4 divisors (see below), whose sum is σ = 9630264. Its totient is φ = 9616200.

The previous prime is 9623221. The next prime is 9623239. The reversal of 9623231 is 1323269.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9623231 - 2⁶ = 9623167 is a prime.

It is a super-2 number, since 2×9623231² = 185213149758722, which contains 22 as substring.

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 9623231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9623239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725 + ... + 4446.

It is an arithmetic number, because the mean of its divisors is an integer number (2407566).

Almost surely, 2^9623231 is an apocalyptic number.

9623231 is a deficient number, since it is larger than the sum of its proper divisors (7033).

9623231 is a wasteful number, since it uses less digits than its factorization.

9623231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032.

The product of its digits is 1944, while the sum is 26.

The square root of 9623231 is about 3102.1332982320. The cubic root of 9623231 is about 212.7030106069.

The spelling of 9623231 in words is "nine million, six hundred twenty-three thousand, two hundred thirty-one".