11323293 has 8 divisors (see below), whose sum is σ = 15310656. Its totient is φ = 7442400.

The previous prime is 11323289. The next prime is 11323303. The reversal of 11323293 is 39232311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11323293 - 2² = 11323289 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323223) 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, 26368 + ... + 26793.

It is an arithmetic number, because the mean of its divisors is an integer number (1913832).

Almost surely, 2^11323293 is an apocalyptic number.

It is an amenable number.

11323293 is a deficient number, since it is larger than the sum of its proper divisors (3987363).

11323293 is an equidigital number, since it uses as much as digits as its factorization.

11323293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53235.

The product of its digits is 972, while the sum is 24.

The square root of 11323293 is about 3365.0101039967. The cubic root of 11323293 is about 224.5557852980. Note that the first 3 decimals are identical.

The spelling of 11323293 in words is "eleven million, three hundred twenty-three thousand, two hundred ninety-three".