4302322423 has 4 divisors (see below), whose sum is σ = 4916939920. Its totient is φ = 3687704928.

The previous prime is 4302322393. The next prime is 4302322439. The reversal of 4302322423 is 3242232034.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3242232034 = 2 ⋅1621116017.

It is a cyclic number.

It is not a de Polignac number, because 4302322423 - 2⁹ = 4302321911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4302323423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307308738 + ... + 307308751.

It is an arithmetic number, because the mean of its divisors is an integer number (1229234980).

Almost surely, 2^4302322423 is an apocalyptic number.

4302322423 is a deficient number, since it is larger than the sum of its proper divisors (614617497).

4302322423 is an equidigital number, since it uses as much as digits as its factorization.

4302322423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614617496.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 4302322423 is about 65592.0911619686. The cubic root of 4302322423 is about 1626.4260363108.

Adding to 4302322423 its reverse (3242232034), we get a palindrome (7544554457).

The spelling of 4302322423 in words is "four billion, three hundred two million, three hundred twenty-two thousand, four hundred twenty-three".