3442044491 has 2 divisors, whose sum is σ = 3442044492. Its totient is φ = 3442044490.

The previous prime is 3442044467. The next prime is 3442044493. The reversal of 3442044491 is 1944402443.

It is a strong prime.

It is an emirp because it is prime and its reverse (1944402443) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3442044491 is a prime.

Together with 3442044493, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3442044493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721022245 + 1721022246.

It is an arithmetic number, because the mean of its divisors is an integer number (1721022246).

Almost surely, 2^3442044491 is an apocalyptic number.

3442044491 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442044491 is an equidigital number, since it uses as much as digits as its factorization.

3442044491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 3442044491 is about 58668.9397466837. The cubic root of 3442044491 is about 1509.8674636242.

The spelling of 3442044491 in words is "three billion, four hundred forty-two million, forty-four thousand, four hundred ninety-one".