4230434 has 8 divisors (see below), whose sum is σ = 6833820. Its totient is φ = 1952496.

The previous prime is 4230419. The next prime is 4230451. The reversal of 4230434 is 4340324.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4214809 + 15625 = 2053^2 + 125^2 .

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

It is a d-powerful number, because it can be written as 4 + 2⁵ + 3³ + 0 + 4⁷ + 3⁹ + 4¹¹ .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81329 + ... + 81380.

Almost surely, 2^4230434 is an apocalyptic number.

4230434 is a deficient number, since it is larger than the sum of its proper divisors (2603386).

4230434 is a wasteful number, since it uses less digits than its factorization.

4230434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162724.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4230434 is about 2056.8018864247. The cubic root of 4230434 is about 161.7316341194.

Adding to 4230434 its reverse (4340324), we get a palindrome (8570758).

It can be divided in two parts, 4230 and 434, that added together give a palindrome (4664).

The spelling of 4230434 in words is "four million, two hundred thirty thousand, four hundred thirty-four".