3244693 has 2 divisors, whose sum is σ = 3244694. Its totient is φ = 3244692.

The previous prime is 3244691. The next prime is 3244697. The reversal of 3244693 is 3964423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3175524 + 69169 = 1782^2 + 263^2 .

It is an emirp because it is prime and its reverse (3964423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3244693 - 2¹ = 3244691 is a prime.

Together with 3244691, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3244691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622346 + 1622347.

It is an arithmetic number, because the mean of its divisors is an integer number (1622347).

Almost surely, 2^3244693 is an apocalyptic number.

It is an amenable number.

3244693 is a deficient number, since it is larger than the sum of its proper divisors (1).

3244693 is an equidigital number, since it uses as much as digits as its factorization.

3244693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 31.

The square root of 3244693 is about 1801.3031393966. The cubic root of 3244693 is about 148.0441340255.

The spelling of 3244693 in words is "three million, two hundred forty-four thousand, six hundred ninety-three".