3605099 has 2 divisors, whose sum is σ = 3605100. Its totient is φ = 3605098.

The previous prime is 3605093. The next prime is 3605111. The reversal of 3605099 is 9905063.

3605099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3605099 - 2²⁰ = 2556523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3605093) 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, 1802549 + 1802550.

It is an arithmetic number, because the mean of its divisors is an integer number (1802550).

Almost surely, 2^3605099 is an apocalyptic number.

3605099 is a deficient number, since it is larger than the sum of its proper divisors (1).

3605099 is an equidigital number, since it uses as much as digits as its factorization.

3605099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 3605099 is about 1898.7098251181. The cubic root of 3605099 is about 153.3342118202.

The spelling of 3605099 in words is "three million, six hundred five thousand, ninety-nine".