3044245 has 8 divisors (see below), whose sum is σ = 3694680. Its totient is φ = 2407680.

The previous prime is 3044221. The next prime is 3044269. The reversal of 3044245 is 5424403.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3044221) and next prime (3044269).

It can be written as a sum of positive squares in 4 ways, for example, as 252004 + 2792241 = 502^2 + 1671^2 .

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

It is not a de Polignac number, because 3044245 - 2⁵ = 3044213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2976 + ... + 3865.

It is an arithmetic number, because the mean of its divisors is an integer number (461835).

Almost surely, 2^3044245 is an apocalyptic number.

It is an amenable number.

3044245 is a deficient number, since it is larger than the sum of its proper divisors (650435).

3044245 is an equidigital number, since it uses as much as digits as its factorization.

3044245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6935.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3044245 is about 1744.7764899837. The cubic root of 3044245 is about 144.9305255763.

Adding to 3044245 its reverse (5424403), we get a palindrome (8468648).

The spelling of 3044245 in words is "three million, forty-four thousand, two hundred forty-five".