3244457 has 4 divisors (see below), whose sum is σ = 3313536. Its totient is φ = 3175380.

The previous prime is 3244447. The next prime is 3244463. The reversal of 3244457 is 7544423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7544423 = 1511 ⋅4993.

It is a cyclic number.

It is not a de Polignac number, because 3244457 - 2⁴ = 3244441 is a prime.

It is a d-powerful number, because it can be written as 3¹¹ + 2 + 4³ + 4⁸ + 4¹⁰ + 5⁹ + 7 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3244447) 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, 34469 + ... + 34562.

It is an arithmetic number, because the mean of its divisors is an integer number (828384).

Almost surely, 2^3244457 is an apocalyptic number.

It is an amenable number.

3244457 is a deficient number, since it is larger than the sum of its proper divisors (69079).

3244457 is an equidigital number, since it uses as much as digits as its factorization.

3244457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69078.

The product of its digits is 13440, while the sum is 29.

The square root of 3244457 is about 1801.2376300755. The cubic root of 3244457 is about 148.0405446502.

The spelling of 3244457 in words is "three million, two hundred forty-four thousand, four hundred fifty-seven".