6750923 has 2 divisors, whose sum is σ = 6750924. Its totient is φ = 6750922.

The previous prime is 6750911. The next prime is 6750943. The reversal of 6750923 is 3290576.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6750923 - 2⁴ = 6750907 is a prime.

It is a super-2 number, since 2×6750923² = 91149922703858, which contains 22 as substring.

It is equal to p₄₆₀₇₆₉ and since 6750923 and 460769 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6750923.

It is not a weakly prime, because it can be changed into another prime (6750943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375461 + 3375462.

It is an arithmetic number, because the mean of its divisors is an integer number (3375462).

Almost surely, 2^6750923 is an apocalyptic number.

6750923 is a deficient number, since it is larger than the sum of its proper divisors (1).

6750923 is an equidigital number, since it uses as much as digits as its factorization.

6750923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 6750923 is about 2598.2538367142. The cubic root of 6750923 is about 188.9967712185.

The spelling of 6750923 in words is "six million, seven hundred fifty thousand, nine hundred twenty-three".