3244494469 has 2 divisors, whose sum is σ = 3244494470. Its totient is φ = 3244494468.

The previous prime is 3244494439. The next prime is 3244494551. The reversal of 3244494469 is 9644944423.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2434238244 + 810256225 = 49338^2 + 28465^2 .

It is a cyclic number.

It is not a de Polignac number, because 3244494469 - 2²³ = 3236105861 is a prime.

It is a super-2 number, since 2×3244494469² = 21053488718743183922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3244494439) 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, 1622247234 + 1622247235.

It is an arithmetic number, because the mean of its divisors is an integer number (1622247235).

Almost surely, 2^3244494469 is an apocalyptic number.

It is an amenable number.

3244494469 is a deficient number, since it is larger than the sum of its proper divisors (1).

3244494469 is an equidigital number, since it uses as much as digits as its factorization.

3244494469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2985984, while the sum is 49.

The square root of 3244494469 is about 56960.4640869437. The cubic root of 3244494469 is about 1480.4111453602.

The spelling of 3244494469 in words is "three billion, two hundred forty-four million, four hundred ninety-four thousand, four hundred sixty-nine".