6432238462 has 16 divisors (see below), whose sum is σ = 10411721712. Its totient is φ = 2962673280.

The previous prime is 6432238433. The next prime is 6432238487. The reversal of 6432238462 is 2648322346.

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, 239163 + ... + 264694.

It is an arithmetic number, because the mean of its divisors is an integer number (650732607).

Almost surely, 2^6432238462 is an apocalyptic number.

6432238462 is a deficient number, since it is larger than the sum of its proper divisors (3979483250).

6432238462 is a wasteful number, since it uses less digits than its factorization.

6432238462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504363.

The product of its digits is 331776, while the sum is 40.

The square root of 6432238462 is about 80201.2372847202. The cubic root of 6432238462 is about 1859.7477653489.

The spelling of 6432238462 in words is "six billion, four hundred thirty-two million, two hundred thirty-eight thousand, four hundred sixty-two".