6435462232 has 16 divisors (see below), whose sum is σ = 12067412760. Its totient is φ = 3217485504.

The previous prime is 6435462221. The next prime is 6435462247. The reversal of 6435462232 is 2322645346.

It is a junction number, because it is equal to n+sod(n) for n = 6435462191 and 6435462200.

It is a congruent number.

It is an unprimeable number.

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, 130348 + ... + 172804.

Almost surely, 2^6435462232 is an apocalyptic number.

It is an amenable number.

6435462232 is a deficient number, since it is larger than the sum of its proper divisors (5631950528).

6435462232 is a wasteful number, since it uses less digits than its factorization.

6435462232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61410 (or 61406 counting only the distinct ones).

The product of its digits is 207360, while the sum is 37.

The square root of 6435462232 is about 80221.3327737703. The cubic root of 6435462232 is about 1860.0584087720.

The spelling of 6435462232 in words is "six billion, four hundred thirty-five million, four hundred sixty-two thousand, two hundred thirty-two".