5674309 has 2 divisors, whose sum is σ = 5674310. Its totient is φ = 5674308.

The previous prime is 5674289. The next prime is 5674337. The reversal of 5674309 is 9034765.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4397409 + 1276900 = 2097^2 + 1130^2 .

It is a cyclic number.

It is not a de Polignac number, because 5674309 - 2⁷ = 5674181 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5674909) 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, 2837154 + 2837155.

It is an arithmetic number, because the mean of its divisors is an integer number (2837155).

Almost surely, 2^5674309 is an apocalyptic number.

It is an amenable number.

5674309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5674309 is an equidigital number, since it uses as much as digits as its factorization.

5674309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5674309 is about 2382.0808130708. The cubic root of 5674309 is about 178.3628188550.

The spelling of 5674309 in words is "five million, six hundred seventy-four thousand, three hundred nine".