3605426 has 8 divisors (see below), whose sum is σ = 5899824. Its totient is φ = 1638820.

The previous prime is 3605419. The next prime is 3605443. The reversal of 3605426 is 6245063.

3605426 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 junction number, because it is equal to n+sod(n) for n = 3605395 and 3605404.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 81920 + ... + 81963.

It is an arithmetic number, because the mean of its divisors is an integer number (737478).

Almost surely, 2^3605426 is an apocalyptic number.

3605426 is a deficient number, since it is larger than the sum of its proper divisors (2294398).

3605426 is a wasteful number, since it uses less digits than its factorization.

3605426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163896.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3605426 is about 1898.7959342699. The cubic root of 3605426 is about 153.3388477328.

The spelling of 3605426 in words is "three million, six hundred five thousand, four hundred twenty-six".