3614609 has 2 divisors, whose sum is σ = 3614610. Its totient is φ = 3614608.

The previous prime is 3614603. The next prime is 3614669. The reversal of 3614609 is 9064163.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2795584 + 819025 = 1672^2 + 905^2 .

It is an emirp because it is prime and its reverse (9064163) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3614609 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₂₅₇₇₃₅ and since 3614609 and 257735 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3614603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1807304 + 1807305.

It is an arithmetic number, because the mean of its divisors is an integer number (1807305).

Almost surely, 2^3614609 is an apocalyptic number.

It is an amenable number.

3614609 is a deficient number, since it is larger than the sum of its proper divisors (1).

3614609 is an equidigital number, since it uses as much as digits as its factorization.

3614609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3614609 is about 1901.2125078486. The cubic root of 3614609 is about 153.4689217605.

The spelling of 3614609 in words is "three million, six hundred fourteen thousand, six hundred nine".