3605253 has 8 divisors (see below), whose sum is σ = 4924416. Its totient is φ = 2344800.

The previous prime is 3605233. The next prime is 3605257. The reversal of 3605253 is 3525063.

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

It is not a de Polignac number, because 3605253 - 2⁵ = 3605221 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3605257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14533 + ... + 14778.

It is an arithmetic number, because the mean of its divisors is an integer number (615552).

Almost surely, 2^3605253 is an apocalyptic number.

It is an amenable number.

3605253 is a deficient number, since it is larger than the sum of its proper divisors (1319163).

3605253 is a wasteful number, since it uses less digits than its factorization.

3605253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29355.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3605253 is about 1898.7503785385. The cubic root of 3605253 is about 153.3363951289.

The spelling of 3605253 in words is "three million, six hundred five thousand, two hundred fifty-three".