4323031459 has 2 divisors, whose sum is σ = 4323031460. Its totient is φ = 4323031458.

The previous prime is 4323031423. The next prime is 4323031469. The reversal of 4323031459 is 9541303234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4323031459 - 2¹¹ = 4323029411 is a prime.

It is not a weakly prime, because it can be changed into another prime (4323031409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161515729 + 2161515730.

It is an arithmetic number, because the mean of its divisors is an integer number (2161515730).

Almost surely, 2^4323031459 is an apocalyptic number.

4323031459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323031459 is an equidigital number, since it uses as much as digits as its factorization.

4323031459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 4323031459 is about 65749.7639463443. The cubic root of 4323031459 is about 1629.0314367028.

The spelling of 4323031459 in words is "four billion, three hundred twenty-three million, thirty-one thousand, four hundred fifty-nine".