3605413 has 8 divisors (see below), whose sum is σ = 4132800. Its totient is φ = 3081120.

The previous prime is 3605387. The next prime is 3605419. The reversal of 3605413 is 3145063.

3605413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3605413 is a prime.

3605413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3605419) 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 in 7 ways as a sum of consecutive naturals, for example, 2913 + ... + 3961.

It is an arithmetic number, because the mean of its divisors is an integer number (516600).

Almost surely, 2^3605413 is an apocalyptic number.

It is an amenable number.

3605413 is a deficient number, since it is larger than the sum of its proper divisors (527387).

3605413 is a wasteful number, since it uses less digits than its factorization.

3605413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3605413 is about 1898.7925110448. The cubic root of 3605413 is about 153.3386634358.

The spelling of 3605413 in words is "three million, six hundred five thousand, four hundred thirteen".