11723066 has 8 divisors (see below), whose sum is σ = 17690400. Its totient is φ = 5826268.

The previous prime is 11723011. The next prime is 11723071. The reversal of 11723066 is 66032711.

11723066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×11723066³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17216 + ... + 17883.

It is an arithmetic number, because the mean of its divisors is an integer number (2211300).

Almost surely, 2^11723066 is an apocalyptic number.

11723066 is a deficient number, since it is larger than the sum of its proper divisors (5967334).

11723066 is a wasteful number, since it uses less digits than its factorization.

11723066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35268.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 11723066 is about 3423.8963185237. The cubic root of 11723066 is about 227.1679558102.

Adding to 11723066 its reverse (66032711), we get a palindrome (77755777).

The spelling of 11723066 in words is "eleven million, seven hundred twenty-three thousand, sixty-six".