3345635 has 4 divisors (see below), whose sum is σ = 4014768. Its totient is φ = 2676504.

The previous prime is 3345611. The next prime is 3345659. The reversal of 3345635 is 5365433.

It is a happy number.

3345635 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.

It is an interprime number because it is at equal distance from previous prime (3345611) and next prime (3345659).

It is a cyclic number.

It is not a de Polignac number, because 3345635 - 2¹⁰ = 3344611 is a prime.

It is a super-2 number, since 2×3345635² = 22386547106450, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁶ + 3¹³ + 4 + 5⁷ + 6 + 3¹³ + 5⁷ .

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3345598 and 3345607.

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, 334559 + ... + 334568.

It is an arithmetic number, because the mean of its divisors is an integer number (1003692).

Almost surely, 2^3345635 is an apocalyptic number.

3345635 is a deficient number, since it is larger than the sum of its proper divisors (669133).

3345635 is an equidigital number, since it uses as much as digits as its factorization.

3345635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669132.

The product of its digits is 16200, while the sum is 29.

The square root of 3345635 is about 1829.1077059594. The cubic root of 3345635 is about 149.5636951137.

The spelling of 3345635 in words is "three million, three hundred forty-five thousand, six hundred thirty-five".