4506393349 has 2 divisors, whose sum is σ = 4506393350. Its totient is φ = 4506393348.

The previous prime is 4506393301. The next prime is 4506393377. The reversal of 4506393349 is 9433936054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4326350625 + 180042724 = 65775^2 + 13418^2 .

It is a cyclic number.

It is not a de Polignac number, because 4506393349 - 2¹³ = 4506385157 is a prime.

It is a super-2 number, since 2×4506393349² = 40615162031822871602, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4506393299 and 4506393308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4506393379) 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, 2253196674 + 2253196675.

It is an arithmetic number, because the mean of its divisors is an integer number (2253196675).

Almost surely, 2^4506393349 is an apocalyptic number.

It is an amenable number.

4506393349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4506393349 is an equidigital number, since it uses as much as digits as its factorization.

4506393349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 46.

The square root of 4506393349 is about 67129.6756211439. The cubic root of 4506393349 is about 1651.7451201391.

The spelling of 4506393349 in words is "four billion, five hundred six million, three hundred ninety-three thousand, three hundred forty-nine".