2289335423 has 2 divisors, whose sum is σ = 2289335424. Its totient is φ = 2289335422.

The previous prime is 2289335353. The next prime is 2289335453. The reversal of 2289335423 is 3245339822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2289335423 - 2¹² = 2289331327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2289335453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1144667711 + 1144667712.

It is an arithmetic number, because the mean of its divisors is an integer number (1144667712).

Almost surely, 2^2289335423 is an apocalyptic number.

2289335423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2289335423 is an equidigital number, since it uses as much as digits as its factorization.

2289335423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 41.

The square root of 2289335423 is about 47847.0001462997. Note that the first 3 decimals coincide. The cubic root of 2289335423 is about 1317.9627709401.

The spelling of 2289335423 in words is "two billion, two hundred eighty-nine million, three hundred thirty-five thousand, four hundred twenty-three".