3453603 has 8 divisors (see below), whose sum is σ = 4617216. Its totient is φ = 2296200.

The previous prime is 3453589. The next prime is 3453623. The reversal of 3453603 is 3063543.

3453603 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 not a de Polignac number, because 3453603 - 2⁴ = 3453587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3453623) 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, 43 + ... + 2628.

It is an arithmetic number, because the mean of its divisors is an integer number (577152).

Almost surely, 2^3453603 is an apocalyptic number.

3453603 is a deficient number, since it is larger than the sum of its proper divisors (1163613).

3453603 is a wasteful number, since it uses less digits than its factorization.

3453603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3453603 is about 1858.3872040024. The cubic root of 3453603 is about 151.1555638435.

It can be divided in two parts, 345360 and 3, that multiplied together give a triangular number (1036080 = T₁₄₃₉).

The spelling of 3453603 in words is "three million, four hundred fifty-three thousand, six hundred three".