6368832 has 42 divisors (see below), whose sum is σ = 18256758. Its totient is φ = 2122752.

The previous prime is 6368779. The next prime is 6368833. The reversal of 6368832 is 2388636.

It can be written as a sum of positive squares in only one way, i.e., 4562496 + 1806336 = 2136^2 + 1344^2 .

It is a super-3 number, since 3×6368832³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is not an unprimeable number, because it can be changed into a prime (6368833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4953 + ... + 6104.

Almost surely, 2^6368832 is an apocalyptic number.

It is an amenable number.

6368832 is an abundant number, since it is smaller than the sum of its proper divisors (11887926).

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

6368832 is a wasteful number, since it uses less digits than its factorization.

6368832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11075 (or 11062 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6368832 is about 2523.6544929923. The cubic root of 6368832 is about 185.3616689189.

The spelling of 6368832 in words is "six million, three hundred sixty-eight thousand, eight hundred thirty-two".