2305393423 has 2 divisors, whose sum is σ = 2305393424. Its totient is φ = 2305393422.

The previous prime is 2305393379. The next prime is 2305393427. The reversal of 2305393423 is 3243935032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2305393423 - 2²⁵ = 2271838991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2305393427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152696711 + 1152696712.

It is an arithmetic number, because the mean of its divisors is an integer number (1152696712).

Almost surely, 2^2305393423 is an apocalyptic number.

2305393423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2305393423 is an equidigital number, since it uses as much as digits as its factorization.

2305393423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 34.

The square root of 2305393423 is about 48014.5126289958. The cubic root of 2305393423 is about 1321.0371063953.

The spelling of 2305393423 in words is "two billion, three hundred five million, three hundred ninety-three thousand, four hundred twenty-three".