2326445 has 8 divisors (see below), whose sum is σ = 3045600. Its totient is φ = 1691920.

The previous prime is 2326439. The next prime is 2326447. The reversal of 2326445 is 5446232.

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

It is a de Polignac number, because none of the positive numbers 2^k-2326445 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2326447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21095 + ... + 21204.

It is an arithmetic number, because the mean of its divisors is an integer number (380700).

2^2326445 is an apocalyptic number.

It is an amenable number.

2326445 is a deficient number, since it is larger than the sum of its proper divisors (719155).

2326445 is a wasteful number, since it uses less digits than its factorization.

2326445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42315.

The product of its digits is 5760, while the sum is 26.

The square root of 2326445 is about 1525.2688287643. The cubic root of 2326445 is about 132.5045922225.

The spelling of 2326445 in words is "two million, three hundred twenty-six thousand, four hundred forty-five".