2423004403 has 4 divisors (see below), whose sum is σ = 2428306840. Its totient is φ = 2417701968.

The previous prime is 2423004401. The next prime is 2423004449. The reversal of 2423004403 is 3044003242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2423004403 - 2¹ = 2423004401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423004401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2650533 + ... + 2651446.

It is an arithmetic number, because the mean of its divisors is an integer number (607076710).

Almost surely, 2^2423004403 is an apocalyptic number.

2423004403 is a deficient number, since it is larger than the sum of its proper divisors (5302437).

2423004403 is an equidigital number, since it uses as much as digits as its factorization.

2423004403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302436.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2423004403 is about 49224.0226210740. The cubic root of 2423004403 is about 1343.1300563189.

Adding to 2423004403 its reverse (3044003242), we get a palindrome (5467007645).

The spelling of 2423004403 in words is "two billion, four hundred twenty-three million, four thousand, four hundred three".