4230234423 has 32 divisors (see below), whose sum is σ = 6984921600. Its totient is φ = 2514561408.

The previous prime is 4230234419. The next prime is 4230234427. The reversal of 4230234423 is 3244320324.

4230234423 is a `hidden beast` number, since 4 + 2 + 3 + 0 + 234 + 423 = 666.

It is an interprime number because it is at equal distance from previous prime (4230234419) and next prime (4230234427).

It is not a de Polignac number, because 4230234423 - 2² = 4230234419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230234427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233811 + ... + 251252.

It is an arithmetic number, because the mean of its divisors is an integer number (218278800).

Almost surely, 2^4230234423 is an apocalyptic number.

4230234423 is a deficient number, since it is larger than the sum of its proper divisors (2754687177).

4230234423 is a wasteful number, since it uses less digits than its factorization.

4230234423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485108 (or 485102 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 4230234423 is about 65040.2523288463. The cubic root of 4230234423 is about 1617.2909076947.

Adding to 4230234423 its reverse (3244320324), we get a palindrome (7474554747).

The spelling of 4230234423 in words is "four billion, two hundred thirty million, two hundred thirty-four thousand, four hundred twenty-three".