4349946353 has 2 divisors, whose sum is σ = 4349946354. Its totient is φ = 4349946352.

The previous prime is 4349946313. The next prime is 4349946407. The reversal of 4349946353 is 3536499434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4074651889 + 275294464 = 63833^2 + 16592^2 .

It is a cyclic number.

It is not a de Polignac number, because 4349946353 - 2¹² = 4349942257 is a prime.

It is not a weakly prime, because it can be changed into another prime (4349946313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2174973176 + 2174973177.

It is an arithmetic number, because the mean of its divisors is an integer number (2174973177).

Almost surely, 2^4349946353 is an apocalyptic number.

It is an amenable number.

4349946353 is a deficient number, since it is larger than the sum of its proper divisors (1).

4349946353 is an equidigital number, since it uses as much as digits as its factorization.

4349946353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4199040, while the sum is 50.

The square root of 4349946353 is about 65954.1230932532. The cubic root of 4349946353 is about 1632.4051903505.

The spelling of 4349946353 in words is "four billion, three hundred forty-nine million, nine hundred forty-six thousand, three hundred fifty-three".