3244487 has 4 divisors (see below), whose sum is σ = 3290256. Its totient is φ = 3198720.

The previous prime is 3244481. The next prime is 3244489. The reversal of 3244487 is 7844423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3244487 - 2¹⁴ = 3228103 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22778 + ... + 22919.

It is an arithmetic number, because the mean of its divisors is an integer number (822564).

Almost surely, 2^3244487 is an apocalyptic number.

3244487 is a deficient number, since it is larger than the sum of its proper divisors (45769).

3244487 is an equidigital number, since it uses as much as digits as its factorization.

3244487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45768.

The product of its digits is 21504, while the sum is 32.

The square root of 3244487 is about 1801.2459576638. The cubic root of 3244487 is about 148.0410009364.

The spelling of 3244487 in words is "three million, two hundred forty-four thousand, four hundred eighty-seven".