3345603 has 8 divisors (see below), whose sum is σ = 4654848. Its totient is φ = 2133384.

The previous prime is 3345593. The next prime is 3345607. The reversal of 3345603 is 3065433.

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

It is not a de Polignac number, because 3345603 - 2⁹ = 3345091 is a prime.

It is a super-2 number, since 2×3345603² = 22386118867218, which contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3345607) 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, 24175 + ... + 24312.

It is an arithmetic number, because the mean of its divisors is an integer number (581856).

Almost surely, 2^3345603 is an apocalyptic number.

3345603 is a deficient number, since it is larger than the sum of its proper divisors (1309245).

3345603 is a wasteful number, since it uses less digits than its factorization.

3345603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48513.

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

The square root of 3345603 is about 1829.0989585039. The cubic root of 3345603 is about 149.5632182682.

The spelling of 3345603 in words is "three million, three hundred forty-five thousand, six hundred three".