2403242223 has 8 divisors (see below), whose sum is σ = 3207980208. Its totient is φ = 1600332864.

The previous prime is 2403242207. The next prime is 2403242249. The reversal of 2403242223 is 3222423042.

It is a happy number.

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

It is not a de Polignac number, because 2403242223 - 2⁴ = 2403242207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2403242193 and 2403242202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403242263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454086 + ... + 459347.

It is an arithmetic number, because the mean of its divisors is an integer number (400997526).

Almost surely, 2^2403242223 is an apocalyptic number.

2403242223 is a deficient number, since it is larger than the sum of its proper divisors (804737985).

2403242223 is an equidigital number, since it uses as much as digits as its factorization.

2403242223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914313.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2403242223 is about 49022.8744873248. The cubic root of 2403242223 is about 1339.4685319053.

Adding to 2403242223 its reverse (3222423042), we get a palindrome (5625665265).

The spelling of 2403242223 in words is "two billion, four hundred three million, two hundred forty-two thousand, two hundred twenty-three".