2304463643 has 2 divisors, whose sum is σ = 2304463644. Its totient is φ = 2304463642.

The previous prime is 2304463613. The next prime is 2304463657. The reversal of 2304463643 is 3463644032.

2304463643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2304463643 - 2²⁸ = 2036028187 is a prime.

It is not a weakly prime, because it can be changed into another prime (2304463613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152231821 + 1152231822.

It is an arithmetic number, because the mean of its divisors is an integer number (1152231822).

Almost surely, 2^2304463643 is an apocalyptic number.

2304463643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304463643 is an equidigital number, since it uses as much as digits as its factorization.

2304463643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 35.

The square root of 2304463643 is about 48004.8293716372. The cubic root of 2304463643 is about 1320.8594882602.

The spelling of 2304463643 in words is "two billion, three hundred four million, four hundred sixty-three thousand, six hundred forty-three".