3369453443 has 2 divisors, whose sum is σ = 3369453444. Its totient is φ = 3369453442.

The previous prime is 3369453391. The next prime is 3369453491. The reversal of 3369453443 is 3443549633.

It is a happy number.

3369453443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3369453443 - 2¹⁸ = 3369191299 is a prime.

It is a super-2 number, since 2×3369453443² = 22706433009089108498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3369453394 and 3369453403.

It is not a weakly prime, because it can be changed into another prime (3369453343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1684726721 + 1684726722.

It is an arithmetic number, because the mean of its divisors is an integer number (1684726722).

Almost surely, 2^3369453443 is an apocalyptic number.

3369453443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3369453443 is an equidigital number, since it uses as much as digits as its factorization.

3369453443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 44.

The square root of 3369453443 is about 58046.9934018981. The cubic root of 3369453443 is about 1499.1778372998.

The spelling of 3369453443 in words is "three billion, three hundred sixty-nine million, four hundred fifty-three thousand, four hundred forty-three".