11718323 has 8 divisors (see below), whose sum is σ = 11925840. Its totient is φ = 11512800.

The previous prime is 11718277. The next prime is 11718359. The reversal of 11718323 is 32381711.

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

It is a cyclic number.

It is not a de Polignac number, because 11718323 - 2¹⁴ = 11701939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11718292 and 11718301.

It is not an unprimeable number, because it can be changed into a prime (11718823) 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, 15488 + ... + 16226.

It is an arithmetic number, because the mean of its divisors is an integer number (1490730).

Almost surely, 2^11718323 is an apocalyptic number.

11718323 is a deficient number, since it is larger than the sum of its proper divisors (207517).

11718323 is a wasteful number, since it uses less digits than its factorization.

11718323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its digits is 1008, while the sum is 26.

The square root of 11718323 is about 3423.2036164973. The cubic root of 11718323 is about 227.1373152776.

The spelling of 11718323 in words is "eleven million, seven hundred eighteen thousand, three hundred twenty-three".