2326909 has 8 divisors (see below), whose sum is σ = 2653560. Its totient is φ = 2021376.

The previous prime is 2326903. The next prime is 2326913. The reversal of 2326909 is 9096232.

2326909 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 558009 + 1768900 = 747^2 + 1330^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2326909 - 2⁷ = 2326781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2326903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5044 + ... + 5485.

It is an arithmetic number, because the mean of its divisors is an integer number (331695).

2^2326909 is an apocalyptic number.

It is an amenable number.

2326909 is a deficient number, since it is larger than the sum of its proper divisors (326651).

2326909 is a wasteful number, since it uses less digits than its factorization.

2326909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10559.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 2326909 is about 1525.4209255153. The cubic root of 2326909 is about 132.5134008043.

The spelling of 2326909 in words is "two million, three hundred twenty-six thousand, nine hundred nine".