6430426232 has 8 divisors (see below), whose sum is σ = 12057049200. Its totient is φ = 3215213112.

The previous prime is 6430426229. The next prime is 6430426243. The reversal of 6430426232 is 2326240346.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401901632 + ... + 401901647.

It is an arithmetic number, because the mean of its divisors is an integer number (1507131150).

Almost surely, 2^6430426232 is an apocalyptic number.

It is an amenable number.

6430426232 is a deficient number, since it is larger than the sum of its proper divisors (5626622968).

6430426232 is a wasteful number, since it uses less digits than its factorization.

6430426232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803803285 (or 803803281 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 6430426232 is about 80189.9384711075. The cubic root of 6430426232 is about 1859.5730927587.

Adding to 6430426232 its reverse (2326240346), we get a palindrome (8756666578).

The spelling of 6430426232 in words is "six billion, four hundred thirty million, four hundred twenty-six thousand, two hundred thirty-two".