3445353347 has 2 divisors, whose sum is σ = 3445353348. Its totient is φ = 3445353346.

The previous prime is 3445353343. The next prime is 3445353397. The reversal of 3445353347 is 7433535443.

It is a weak prime.

It is an emirp because it is prime and its reverse (7433535443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3445353347 - 2² = 3445353343 is a prime.

It is not a weakly prime, because it can be changed into another prime (3445353341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722676673 + 1722676674.

It is an arithmetic number, because the mean of its divisors is an integer number (1722676674).

Almost surely, 2^3445353347 is an apocalyptic number.

3445353347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3445353347 is an equidigital number, since it uses as much as digits as its factorization.

3445353347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 907200, while the sum is 41.

The square root of 3445353347 is about 58697.1323575522. The cubic root of 3445353347 is about 1510.3511232642.

The spelling of 3445353347 in words is "three billion, four hundred forty-five million, three hundred fifty-three thousand, three hundred forty-seven".