3654317 has 2 divisors, whose sum is σ = 3654318. Its totient is φ = 3654316.

The previous prime is 3654227. The next prime is 3654323. The reversal of 3654317 is 7134563.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3587236 + 67081 = 1894^2 + 259^2 .

It is a cyclic number.

It is not a de Polignac number, because 3654317 - 2¹² = 3650221 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3654317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3654367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1827158 + 1827159.

It is an arithmetic number, because the mean of its divisors is an integer number (1827159).

Almost surely, 2^3654317 is an apocalyptic number.

It is an amenable number.

3654317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3654317 is an equidigital number, since it uses as much as digits as its factorization.

3654317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 29.

The square root of 3654317 is about 1911.6267941207. The cubic root of 3654317 is about 154.0288499388.

The spelling of 3654317 in words is "three million, six hundred fifty-four thousand, three hundred seventeen".