3607229 has 2 divisors, whose sum is σ = 3607230. Its totient is φ = 3607228.

The previous prime is 3607217. The next prime is 3607231. The reversal of 3607229 is 9227063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3523129 + 84100 = 1877^2 + 290^2 .

It is an emirp because it is prime and its reverse (9227063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3607229 - 2⁸ = 3606973 is a prime.

Together with 3607231, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3607249) 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 as a sum of consecutive naturals, namely, 1803614 + 1803615.

It is an arithmetic number, because the mean of its divisors is an integer number (1803615).

Almost surely, 2^3607229 is an apocalyptic number.

It is an amenable number.

3607229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3607229 is an equidigital number, since it uses as much as digits as its factorization.

3607229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 3607229 is about 1899.2706494863. The cubic root of 3607229 is about 153.3644040165.

The spelling of 3607229 in words is "three million, six hundred seven thousand, two hundred twenty-nine".