6432688230 has 16 divisors (see below), whose sum is σ = 15438451824. Its totient is φ = 1715383520.

The previous prime is 6432688217. The next prime is 6432688313. The reversal of 6432688230 is 328862346.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107211441 + ... + 107211500.

It is an arithmetic number, because the mean of its divisors is an integer number (964903239).

Almost surely, 2^6432688230 is an apocalyptic number.

6432688230 is an abundant number, since it is smaller than the sum of its proper divisors (9005763594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6432688230 is a wasteful number, since it uses less digits than its factorization.

6432688230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214422951.

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 6432688230 is about 80204.0412323469. The cubic root of 6432688230 is about 1859.7911113548.

The spelling of 6432688230 in words is "six billion, four hundred thirty-two million, six hundred eighty-eight thousand, two hundred thirty".