6432822462 has 48 divisors (see below), whose sum is σ = 14597807616. Its totient is φ = 1886451600.

The previous prime is 6432822377. The next prime is 6432822481. The reversal of 6432822462 is 2642282346.

It is a happy number.

It is a super-2 number, since 2×6432822462² = 82762409655223482888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6432822462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120408 + ... + 165419.

It is an arithmetic number, because the mean of its divisors is an integer number (304120992).

Almost surely, 2^6432822462 is an apocalyptic number.

6432822462 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6432822462 is an abundant number, since it is smaller than the sum of its proper divisors (8164985154).

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

6432822462 is a wasteful number, since it uses less digits than its factorization.

6432822462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285885 (or 285874 counting only the distinct ones).

The product of its digits is 221184, while the sum is 39.

The square root of 6432822462 is about 80204.8780436701. The cubic root of 6432822462 is about 1859.8040474573.

The spelling of 6432822462 in words is "six billion, four hundred thirty-two million, eight hundred twenty-two thousand, four hundred sixty-two".