3245396 has 48 divisors (see below), whose sum is σ = 7281792. Its totient is φ = 1228800.

The previous prime is 3245387. The next prime is 3245401. The reversal of 3245396 is 6935423.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 3⁹ + 2⁷ + 4¹⁰ + 5⁹ + 3¹¹ + 9² + 6⁶ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12500 + ... + 12756.

It is an arithmetic number, because the mean of its divisors is an integer number (151704).

Almost surely, 2^3245396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3245396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3640896).

3245396 is an abundant number, since it is smaller than the sum of its proper divisors (4036396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3245396 is a wasteful number, since it uses less digits than its factorization.

3245396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 318 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 3245396 is about 1801.4982653336. The cubic root of 3245396 is about 148.0548250740.

The spelling of 3245396 in words is "three million, two hundred forty-five thousand, three hundred ninety-six".