3605053 has 4 divisors (see below), whose sum is σ = 3611548. Its totient is φ = 3598560.

The previous prime is 3605051. The next prime is 3605057. The reversal of 3605053 is 3505063.

3605053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3505063 = 19 ⋅184477.

It can be written as a sum of positive squares in 2 ways, for example, as 1162084 + 2442969 = 1078^2 + 1563^2 .

It is a cyclic number.

It is not a de Polignac number, because 3605053 - 2¹ = 3605051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3605051) 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 3 ways as a sum of consecutive naturals, for example, 2328 + ... + 3553.

It is an arithmetic number, because the mean of its divisors is an integer number (902887).

Almost surely, 2^3605053 is an apocalyptic number.

It is an amenable number.

3605053 is a deficient number, since it is larger than the sum of its proper divisors (6495).

3605053 is an equidigital number, since it uses as much as digits as its factorization.

3605053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6494.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 3605053 is about 1898.6977115908. The cubic root of 3605053 is about 153.3335596510. Note that the first 3 decimals are identical.

The spelling of 3605053 in words is "three million, six hundred five thousand, fifty-three".