3368421353 has 12 divisors (see below), whose sum is σ = 3704691060. Its totient is φ = 3060372480.

The previous prime is 3368421347. The next prime is 3368421373. The reversal of 3368421353 is 3531248633.

It can be written as a sum of positive squares in 2 ways, for example, as 2291728384 + 1076692969 = 47872^2 + 32813^2 .

It is not a de Polignac number, because 3368421353 - 2¹⁰ = 3368420329 is a prime.

It is a super-2 number, since 2×3368421353² = 22692524822692701218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3368421373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221201 + ... + 235937.

It is an arithmetic number, because the mean of its divisors is an integer number (308724255).

Almost surely, 2^3368421353 is an apocalyptic number.

It is an amenable number.

3368421353 is a deficient number, since it is larger than the sum of its proper divisors (336269707).

3368421353 is a wasteful number, since it uses less digits than its factorization.

3368421353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16648 (or 16637 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 3368421353 is about 58038.1025964840. The cubic root of 3368421353 is about 1499.0247516942.

Adding to 3368421353 its reverse (3531248633), we get a palindrome (6899669986).

The spelling of 3368421353 in words is "three billion, three hundred sixty-eight million, four hundred twenty-one thousand, three hundred fifty-three".