6748996 has 24 divisors (see below), whose sum is σ = 12400920. Its totient is φ = 3209472.

The previous prime is 6748981. The next prime is 6748999. The reversal of 6748996 is 6998476.

It can be written as a sum of positive squares in 4 ways, for example, as 1179396 + 5569600 = 1086^2 + 2360^2 .

It is not an unprimeable number, because it can be changed into a prime (6748999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8070 + ... + 8866.

It is an arithmetic number, because the mean of its divisors is an integer number (516705).

Almost surely, 2^6748996 is an apocalyptic number.

It is an amenable number.

6748996 is a deficient number, since it is larger than the sum of its proper divisors (5651924).

6748996 is a wasteful number, since it uses less digits than its factorization.

6748996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903 (or 901 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The square root of 6748996 is about 2597.8829842778. The cubic root of 6748996 is about 188.9787869401.

It can be divided in two parts, 6748 and 996, that added together give a square (7744 = 88²).

The spelling of 6748996 in words is "six million, seven hundred forty-eight thousand, nine hundred ninety-six".