6432812 has 12 divisors (see below), whose sum is σ = 11400480. Its totient is φ = 3175536.

The previous prime is 6432799. The next prime is 6432827. The reversal of 6432812 is 2182346.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9863 + ... + 10494.

It is an arithmetic number, because the mean of its divisors is an integer number (950040).

Almost surely, 2^6432812 is an apocalyptic number.

It is an amenable number.

6432812 is a deficient number, since it is larger than the sum of its proper divisors (4967668).

6432812 is a wasteful number, since it uses less digits than its factorization.

6432812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20440 (or 20438 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 6432812 is about 2536.2988782870. The cubic root of 6432812 is about 185.9803039228.

The spelling of 6432812 in words is "six million, four hundred thirty-two thousand, eight hundred twelve".