6648482 has 16 divisors (see below), whose sum is σ = 10454400. Its totient is φ = 3166800.

The previous prime is 6648457. The next prime is 6648487. The reversal of 6648482 is 2848466.

It is a happy number.

It is a pancake number, because a pancake can be divided into 6648482 parts by 3646 straight cuts.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6648487) 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 7 ways as a sum of consecutive naturals, for example, 3857 + ... + 5307.

It is an arithmetic number, because the mean of its divisors is an integer number (653400).

Almost surely, 2^6648482 is an apocalyptic number.

6648482 is a deficient number, since it is larger than the sum of its proper divisors (3805918).

6648482 is a wasteful number, since it uses less digits than its factorization.

6648482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561.

The product of its digits is 73728, while the sum is 38.

The square root of 6648482 is about 2578.4650472713. The cubic root of 6648482 is about 188.0359256830.

It can be divided in two parts, 66484 and 82, that added together give a palindrome (66566).

The spelling of 6648482 in words is "six million, six hundred forty-eight thousand, four hundred eighty-two".