6756988 has 12 divisors (see below), whose sum is σ = 13514032. Its totient is φ = 2895840.

The previous prime is 6756983. The next prime is 6756991. The reversal of 6756988 is 8896576.

6756988 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6756983) 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 3 ways as a sum of consecutive naturals, for example, 120633 + ... + 120688.

Almost surely, 2^6756988 is an apocalyptic number.

It is an amenable number.

6756988 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6756988 is a wasteful number, since it uses less digits than its factorization.

6756988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241332 (or 241330 counting only the distinct ones).

The product of its digits is 725760, while the sum is 49.

The square root of 6756988 is about 2599.4207046956. The cubic root of 6756988 is about 189.0533522382.

It can be divided in two parts, 6756 and 988, that added together give a square (7744 = 88²).

The spelling of 6756988 in words is "six million, seven hundred fifty-six thousand, nine hundred eighty-eight".