6336432 has 60 divisors (see below), whose sum is σ = 17989920. Its totient is φ = 2081664.

The previous prime is 6336419. The next prime is 6336439. The reversal of 6336432 is 2346336.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 6336396 and 6336405.

It is not an unprimeable number, because it can be changed into a prime (6336439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11098 + ... + 11654.

It is an arithmetic number, because the mean of its divisors is an integer number (299832).

Almost surely, 2^6336432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6336432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8994960).

6336432 is an abundant number, since it is smaller than the sum of its proper divisors (11653488).

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

6336432 is a wasteful number, since it uses less digits than its factorization.

6336432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650 (or 641 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 6336432 is about 2517.2270457787. The cubic root of 6336432 is about 185.0468057854.

The spelling of 6336432 in words is "six million, three hundred thirty-six thousand, four hundred thirty-two".