6756242 has 12 divisors (see below), whose sum is σ = 10766490. Its totient is φ = 3179136.

The previous prime is 6756241. The next prime is 6756251. The reversal of 6756242 is 2426576.

It can be written as a sum of positive squares in 3 ways, for example, as 6345361 + 410881 = 2519^2 + 641^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6756199 and 6756208.

It is not an unprimeable number, because it can be changed into a prime (6756241) 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, 5267 + ... + 6422.

Almost surely, 2^6756242 is an apocalyptic number.

6756242 is a deficient number, since it is larger than the sum of its proper divisors (4010248).

6756242 is a wasteful number, since it uses less digits than its factorization.

6756242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11725 (or 11708 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 6756242 is about 2599.2772072251. The cubic root of 6756242 is about 189.0463945528.

The spelling of 6756242 in words is "six million, seven hundred fifty-six thousand, two hundred forty-two".