6109723 has 2 divisors, whose sum is σ = 6109724. Its totient is φ = 6109722.

The previous prime is 6109717. The next prime is 6109751. The reversal of 6109723 is 3279016.

It is an a-pointer prime, because the next prime (6109751) can be obtained adding 6109723 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6109723 - 2¹³ = 6101531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6109691 and 6109700.

It is not a weakly prime, because it can be changed into another prime (6109703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3054861 + 3054862.

It is an arithmetic number, because the mean of its divisors is an integer number (3054862).

Almost surely, 2^6109723 is an apocalyptic number.

6109723 is a deficient number, since it is larger than the sum of its proper divisors (1).

6109723 is an equidigital number, since it uses as much as digits as its factorization.

6109723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 6109723 is about 2471.7853871241. The cubic root of 6109723 is about 182.8130412675.

The spelling of 6109723 in words is "six million, one hundred nine thousand, seven hundred twenty-three".