6748338 has 32 divisors (see below), whose sum is σ = 14284800. Its totient is φ = 2120976.

The previous prime is 6748333. The next prime is 6748349. The reversal of 6748338 is 8338476.

It is a junction number, because it is equal to n+sod(n) for n = 6748296 and 6748305.

It is not an unprimeable number, because it can be changed into a prime (6748333) 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 15 ways as a sum of consecutive naturals, for example, 10593 + ... + 11211.

It is an arithmetic number, because the mean of its divisors is an integer number (446400).

Almost surely, 2^6748338 is an apocalyptic number.

6748338 is an abundant number, since it is smaller than the sum of its proper divisors (7536462).

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

6748338 is a wasteful number, since it uses less digits than its factorization.

6748338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726.

The product of its digits is 96768, while the sum is 39.

The square root of 6748338 is about 2597.7563396131. The cubic root of 6748338 is about 188.9726451830.

The spelling of 6748338 in words is "six million, seven hundred forty-eight thousand, three hundred thirty-eight".