3605033 has 2 divisors, whose sum is σ = 3605034. Its totient is φ = 3605032.

The previous prime is 3605027. The next prime is 3605051. The reversal of 3605033 is 3305063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1841449 + 1763584 = 1357^2 + 1328^2 .

It is an emirp because it is prime and its reverse (3305063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3605033 - 2²⁰ = 2556457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3604996 and 3605014.

It is not a weakly prime, because it can be changed into another prime (3605093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802516 + 1802517.

It is an arithmetic number, because the mean of its divisors is an integer number (1802517).

Almost surely, 2^3605033 is an apocalyptic number.

It is an amenable number.

3605033 is a deficient number, since it is larger than the sum of its proper divisors (1).

3605033 is an equidigital number, since it uses as much as digits as its factorization.

3605033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 3605033 is about 1898.6924448156. The cubic root of 3605033 is about 153.3332760974. Note that the first 3 decimals are identical.

The spelling of 3605033 in words is "three million, six hundred five thousand, thirty-three".