4230430523 has 8 divisors (see below), whose sum is σ = 4659822336. Its totient is φ = 3808506600.

The previous prime is 4230430513. The next prime is 4230430543. The reversal of 4230430523 is 3250340324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4230430523 - 2¹⁰ = 4230429499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4230430492 and 4230430501.

It is not an unprimeable number, because it can be changed into a prime (4230430513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865783 + ... + 1868048.

It is an arithmetic number, because the mean of its divisors is an integer number (582477792).

Almost surely, 2^4230430523 is an apocalyptic number.

4230430523 is a deficient number, since it is larger than the sum of its proper divisors (429391813).

4230430523 is a wasteful number, since it uses less digits than its factorization.

4230430523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733945.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 4230430523 is about 65041.7598393524. The cubic root of 4230430523 is about 1617.3158981023.

Adding to 4230430523 its reverse (3250340324), we get a palindrome (7480770847).

It can be divided in two parts, 42304 and 30523, that added together give a palindrome (72827).

The spelling of 4230430523 in words is "four billion, two hundred thirty million, four hundred thirty thousand, five hundred twenty-three".