2323706 has 32 divisors (see below), whose sum is σ = 4423680. Its totient is φ = 889200.

The previous prime is 2323703. The next prime is 2323721. The reversal of 2323706 is 6073232.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323703) 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 in 15 ways as a sum of consecutive naturals, for example, 12071 + ... + 12261.

It is an arithmetic number, because the mean of its divisors is an integer number (138240).

2^2323706 is an apocalyptic number.

2323706 is a deficient number, since it is larger than the sum of its proper divisors (2099974).

2323706 is a wasteful number, since it uses less digits than its factorization.

2323706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 2323706 is about 1524.3706898258. The cubic root of 2323706 is about 132.4525711343.

Adding to 2323706 its reverse (6073232), we get a palindrome (8396938).

The spelling of 2323706 in words is "two million, three hundred twenty-three thousand, seven hundred six".