4232428429 has 4 divisors (see below), whose sum is σ = 4455187840. Its totient is φ = 4009669020.

The previous prime is 4232428411. The next prime is 4232428493. The reversal of 4232428429 is 9248242324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4232428429 - 2¹³ = 4232420237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4232428391 and 4232428400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232428829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111379677 + ... + 111379714.

It is an arithmetic number, because the mean of its divisors is an integer number (1113796960).

Almost surely, 2^4232428429 is an apocalyptic number.

It is an amenable number.

4232428429 is a deficient number, since it is larger than the sum of its proper divisors (222759411).

4232428429 is a wasteful number, since it uses less digits than its factorization.

4232428429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222759410.

The product of its digits is 221184, while the sum is 40.

The square root of 4232428429 is about 65057.1166668182. The cubic root of 4232428429 is about 1617.5704613655.

The spelling of 4232428429 in words is "four billion, two hundred thirty-two million, four hundred twenty-eight thousand, four hundred twenty-nine".