3431230232 has 8 divisors (see below), whose sum is σ = 6433556700. Its totient is φ = 1715615112.

The previous prime is 3431230223. The next prime is 3431230267. The reversal of 3431230232 is 2320321343.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3431230198 and 3431230207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214451882 + ... + 214451897.

Almost surely, 2^3431230232 is an apocalyptic number.

It is an amenable number.

3431230232 is a deficient number, since it is larger than the sum of its proper divisors (3002326468).

3431230232 is a wasteful number, since it uses less digits than its factorization.

3431230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428903785 (or 428903781 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3431230232 is about 58576.7038335207. The cubic root of 3431230232 is about 1508.2845644973.

Adding to 3431230232 its reverse (2320321343), we get a palindrome (5751551575).

The spelling of 3431230232 in words is "three billion, four hundred thirty-one million, two hundred thirty thousand, two hundred thirty-two".