2685323 has 2 divisors, whose sum is σ = 2685324. Its totient is φ = 2685322.

The previous prime is 2685311. The next prime is 2685343. The reversal of 2685323 is 3235862.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2685323 - 2⁶ = 2685259 is a prime.

It is a super-2 number, since 2×2685323² = 14421919228658, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹⁷ + 6⁷ + 8 + 5 + 3 + 2²¹ + 3¹¹ .

It is not a weakly prime, because it can be changed into another prime (2685343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1342661 + 1342662.

It is an arithmetic number, because the mean of its divisors is an integer number (1342662).

2^2685323 is an apocalyptic number.

2685323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2685323 is an equidigital number, since it uses as much as digits as its factorization.

2685323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 2685323 is about 1638.6955177824. The cubic root of 2685323 is about 138.9948931064.

The spelling of 2685323 in words is "two million, six hundred eighty-five thousand, three hundred twenty-three".