9268231 has 4 divisors (see below), whose sum is σ = 10592272. Its totient is φ = 7944192.

The previous prime is 9268211. The next prime is 9268261. The reversal of 9268231 is 1328629.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1328629 = 31 ⋅42859.

It is a cyclic number.

It is not a de Polignac number, because 9268231 - 2¹¹ = 9266183 is a prime.

It is a super-2 number, since 2×9268231² = 171800211738722, which contains 22 as substring.

It is a Duffinian number.

9268231 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9268193 and 9268202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9268211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 662010 + ... + 662023.

It is an arithmetic number, because the mean of its divisors is an integer number (2648068).

Almost surely, 2^9268231 is an apocalyptic number.

9268231 is a deficient number, since it is larger than the sum of its proper divisors (1324041).

9268231 is a wasteful number, since it uses less digits than its factorization.

9268231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324040.

The product of its digits is 5184, while the sum is 31.

The square root of 9268231 is about 3044.3769477514. The cubic root of 9268231 is about 210.0546418656.

The spelling of 9268231 in words is "nine million, two hundred sixty-eight thousand, two hundred thirty-one".