4323550459 has 2 divisors, whose sum is σ = 4323550460. Its totient is φ = 4323550458.

The previous prime is 4323550403. The next prime is 4323550481. The reversal of 4323550459 is 9540553234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4323550459 - 2⁹ = 4323549947 is a prime.

It is a super-2 number, since 2×4323550459² = 37386177143038221362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4323550489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161775229 + 2161775230.

It is an arithmetic number, because the mean of its divisors is an integer number (2161775230).

Almost surely, 2^4323550459 is an apocalyptic number.

4323550459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323550459 is an equidigital number, since it uses as much as digits as its factorization.

4323550459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 40.

The square root of 4323550459 is about 65753.7106101245. The cubic root of 4323550459 is about 1629.0966250235.

The spelling of 4323550459 in words is "four billion, three hundred twenty-three million, five hundred fifty thousand, four hundred fifty-nine".