3044749 has 2 divisors, whose sum is σ = 3044750. Its totient is φ = 3044748.

The previous prime is 3044737. The next prime is 3044753. The reversal of 3044749 is 9474403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2706025 + 338724 = 1645^2 + 582^2 .

It is a cyclic number.

It is not a de Polignac number, because 3044749 - 2¹¹ = 3042701 is a prime.

It is equal to p₂₁₉₇₉₃ and since 3044749 and 219793 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3044749.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3044729) by changing a digit.

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 as a sum of consecutive naturals, namely, 1522374 + 1522375.

It is an arithmetic number, because the mean of its divisors is an integer number (1522375).

Almost surely, 2^3044749 is an apocalyptic number.

It is an amenable number.

3044749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3044749 is an equidigital number, since it uses as much as digits as its factorization.

3044749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3044749 is about 1744.9209151133. The cubic root of 3044749 is about 144.9385232850.

The spelling of 3044749 in words is "three million, forty-four thousand, seven hundred forty-nine".