6750967 has 4 divisors (see below), whose sum is σ = 6843520. Its totient is φ = 6658416.

The previous prime is 6750943. The next prime is 6750973. The reversal of 6750967 is 7690576.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6750967 - 2¹⁵ = 6718199 is a prime.

It is a Duffinian number.

6750967 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6750907) 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, 46167 + ... + 46312.

It is an arithmetic number, because the mean of its divisors is an integer number (1710880).

Almost surely, 2^6750967 is an apocalyptic number.

6750967 is a deficient number, since it is larger than the sum of its proper divisors (92553).

6750967 is an equidigital number, since it uses as much as digits as its factorization.

6750967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92552.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 6750967 is about 2598.2623039255. The cubic root of 6750967 is about 188.9971818211.

It can be divided in two parts, 67509 and 67, that added together give a palindrome (67576).

The spelling of 6750967 in words is "six million, seven hundred fifty thousand, nine hundred sixty-seven".