11660723 has 2 divisors, whose sum is σ = 11660724. Its totient is φ = 11660722.

The previous prime is 11660717. The next prime is 11660729. The reversal of 11660723 is 32706611.

It is a balanced prime because it is at equal distance from previous prime (11660717) and next prime (11660729).

It is a cyclic number.

It is not a de Polignac number, because 11660723 - 2⁶ = 11660659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11660692 and 11660701.

It is not a weakly prime, because it can be changed into another prime (11660729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5830361 + 5830362.

It is an arithmetic number, because the mean of its divisors is an integer number (5830362).

Almost surely, 2^11660723 is an apocalyptic number.

11660723 is a deficient number, since it is larger than the sum of its proper divisors (1).

11660723 is an equidigital number, since it uses as much as digits as its factorization.

11660723 is an odious number, because the sum of its binary digits is odd.

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

The square root of 11660723 is about 3414.7800807665. The cubic root of 11660723 is about 226.7645485078.

The spelling of 11660723 in words is "eleven million, six hundred sixty thousand, seven hundred twenty-three".