3430432423 has 8 divisors (see below), whose sum is σ = 3742716816. Its totient is φ = 3118219200.

The previous prime is 3430432307. The next prime is 3430432459. The reversal of 3430432423 is 3242340343.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3430432423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3430432391 and 3430432400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430432493) 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, 162315 + ... + 182227.

It is an arithmetic number, because the mean of its divisors is an integer number (467839602).

Almost surely, 2^3430432423 is an apocalyptic number.

3430432423 is a deficient number, since it is larger than the sum of its proper divisors (312284393).

3430432423 is a wasteful number, since it uses less digits than its factorization.

3430432423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35585.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3430432423 is about 58569.8934863296. The cubic root of 3430432423 is about 1508.1676563532.

Adding to 3430432423 its reverse (3242340343), we get a palindrome (6672772766).

The spelling of 3430432423 in words is "three billion, four hundred thirty million, four hundred thirty-two thousand, four hundred twenty-three".