11394723 has 8 divisors (see below), whose sum is σ = 15385600. Its totient is φ = 7500168.

The previous prime is 11394707. The next prime is 11394749. The reversal of 11394723 is 32749311.

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

It is not a de Polignac number, because 11394723 - 2⁴ = 11394707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11390723) 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, 23803 + ... + 24276.

It is an arithmetic number, because the mean of its divisors is an integer number (1923200).

Almost surely, 2^11394723 is an apocalyptic number.

11394723 is a deficient number, since it is larger than the sum of its proper divisors (3990877).

11394723 is an equidigital number, since it uses as much as digits as its factorization.

11394723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48161.

The product of its digits is 4536, while the sum is 30.

The square root of 11394723 is about 3375.6070565159. The cubic root of 11394723 is about 225.0269794808.

The spelling of 11394723 in words is "eleven million, three hundred ninety-four thousand, seven hundred twenty-three".