3243454353 has 16 divisors (see below), whose sum is σ = 4916866240. Its totient is φ = 2112016032.

The previous prime is 3243454351. The next prime is 3243454367. The reversal of 3243454353 is 3534543423.

3243454353 is a `hidden beast` number, since 32 + 4 + 34 + 543 + 53 = 666.

It is not a de Polignac number, because 3243454353 - 2¹ = 3243454351 is a prime.

It is a super-2 number, since 2×3243454353² = 21039992279989297218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243454351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1395676 + ... + 1397997.

It is an arithmetic number, because the mean of its divisors is an integer number (307304140).

Almost surely, 2^3243454353 is an apocalyptic number.

It is an amenable number.

3243454353 is a deficient number, since it is larger than the sum of its proper divisors (1673411887).

3243454353 is a wasteful number, since it uses less digits than its factorization.

3243454353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793725 (or 2793719 counting only the distinct ones).

The product of its digits is 259200, while the sum is 36.

The square root of 3243454353 is about 56951.3331977400. Note that the first 3 decimals coincide. The cubic root of 3243454353 is about 1480.2529323314.

Adding to 3243454353 its reverse (3534543423), we get a palindrome (6777997776).

The spelling of 3243454353 in words is "three billion, two hundred forty-three million, four hundred fifty-four thousand, three hundred fifty-three".