6463752 has 64 divisors (see below), whose sum is σ = 17236800. Its totient is φ = 2016000.

The previous prime is 6463741. The next prime is 6463753. The reversal of 6463752 is 2573646.

It is a super-3 number, since 3×6463752³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6463753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25627 + ... + 25877.

It is an arithmetic number, because the mean of its divisors is an integer number (269325).

Almost surely, 2^6463752 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 6463752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8618400).

6463752 is an abundant number, since it is smaller than the sum of its proper divisors (10773048).

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

6463752 is a wasteful number, since it uses less digits than its factorization.

6463752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326 (or 322 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 6463752 is about 2542.3910006134. The cubic root of 6463752 is about 186.2779979831.

The spelling of 6463752 in words is "six million, four hundred sixty-three thousand, seven hundred fifty-two".