3245249 has 8 divisors (see below), whose sum is σ = 3927168. Its totient is φ = 2617920.

The previous prime is 3245239. The next prime is 3245251. The reversal of 3245249 is 9425423.

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

It is a cyclic number.

It is not a de Polignac number, because 3245249 - 2²⁰ = 2196673 is a prime.

It is a super-3 number, since 3×3245249³ (a number of 21 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 3¹¹ + 2³ + 4⁸ + 5⁹ + 2⁷ + 4¹⁰ + 9³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245239) 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, 13517 + ... + 13754.

It is an arithmetic number, because the mean of its divisors is an integer number (490896).

Almost surely, 2^3245249 is an apocalyptic number.

It is an amenable number.

3245249 is a deficient number, since it is larger than the sum of its proper divisors (681919).

3245249 is a wasteful number, since it uses less digits than its factorization.

3245249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27295.

The product of its digits is 8640, while the sum is 29.

The square root of 3245249 is about 1801.4574654984. The cubic root of 3245249 is about 148.0525896624.

The spelling of 3245249 in words is "three million, two hundred forty-five thousand, two hundred forty-nine".