3245613 has 12 divisors (see below), whose sum is σ = 5034240. Its totient is φ = 1854552.

The previous prime is 3245611. The next prime is 3245659. The reversal of 3245613 is 3165423.

It is a happy number.

It is not a de Polignac number, because 3245613 - 2¹ = 3245611 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245611) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10893 + ... + 11186.

It is an arithmetic number, because the mean of its divisors is an integer number (419520).

Almost surely, 2^3245613 is an apocalyptic number.

It is an amenable number.

3245613 is a deficient number, since it is larger than the sum of its proper divisors (1788627).

3245613 is a wasteful number, since it uses less digits than its factorization.

3245613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22096 (or 22089 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 3245613 is about 1801.5584919730. The cubic root of 3245613 is about 148.0581248440.

The spelling of 3245613 in words is "three million, two hundred forty-five thousand, six hundred thirteen".