6754459 has 2 divisors, whose sum is σ = 6754460. Its totient is φ = 6754458.

The previous prime is 6754453. The next prime is 6754487. The reversal of 6754459 is 9544576.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6754459 - 2⁷ = 6754331 is a prime.

It is not a weakly prime, because it can be changed into another prime (6754453) 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, 3377229 + 3377230.

It is an arithmetic number, because the mean of its divisors is an integer number (3377230).

Almost surely, 2^6754459 is an apocalyptic number.

6754459 is a deficient number, since it is larger than the sum of its proper divisors (1).

6754459 is an equidigital number, since it uses as much as digits as its factorization.

6754459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The square root of 6754459 is about 2598.9342046308. The cubic root of 6754459 is about 189.0297630498.

The spelling of 6754459 in words is "six million, seven hundred fifty-four thousand, four hundred fifty-nine".