3249485 has 4 divisors (see below), whose sum is σ = 3899388. Its totient is φ = 2599584.

The previous prime is 3249481. The next prime is 3249497. The reversal of 3249485 is 5849423.

3249485 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 can be written as a sum of positive squares in 2 ways, for example, as 2399401 + 850084 = 1549^2 + 922^2 .

It is a cyclic number.

It is not a de Polignac number, because 3249485 - 2² = 3249481 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3249481) by changing a digit.

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, 324944 + ... + 324953.

It is an arithmetic number, because the mean of its divisors is an integer number (974847).

Almost surely, 2^3249485 is an apocalyptic number.

It is an amenable number.

3249485 is a deficient number, since it is larger than the sum of its proper divisors (649903).

3249485 is an equidigital number, since it uses as much as digits as its factorization.

3249485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649902.

The product of its digits is 34560, while the sum is 35.

The square root of 3249485 is about 1802.6327967725. The cubic root of 3249485 is about 148.1169789790.

The spelling of 3249485 in words is "three million, two hundred forty-nine thousand, four hundred eighty-five".