2304605423 has 2 divisors, whose sum is σ = 2304605424. Its totient is φ = 2304605422.

The previous prime is 2304605411. The next prime is 2304605447. The reversal of 2304605423 is 3245064032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2304605423 - 2²⁶ = 2237496559 is a prime.

It is a super-2 number, since 2×2304605423² = 10622412311442017858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2304601423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152302711 + 1152302712.

It is an arithmetic number, because the mean of its divisors is an integer number (1152302712).

Almost surely, 2^2304605423 is an apocalyptic number.

2304605423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304605423 is an equidigital number, since it uses as much as digits as its factorization.

2304605423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2304605423 is about 48006.3060753481. The cubic root of 2304605423 is about 1320.8865759252.

Adding to 2304605423 its reverse (3245064032), we get a palindrome (5549669455).

The spelling of 2304605423 in words is "two billion, three hundred four million, six hundred five thousand, four hundred twenty-three".