3453351305 has 8 divisors (see below), whose sum is σ = 4144345992. Its totient is φ = 2762464768.

The previous prime is 3453351301. The next prime is 3453351311. The reversal of 3453351305 is 5031533543.

It can be written as a sum of positive squares in 4 ways, for example, as 1348652176 + 2104699129 = 36724^2 + 45877^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3453351305 - 2² = 3453351301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453351301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86777 + ... + 120153.

It is an arithmetic number, because the mean of its divisors is an integer number (518043249).

Almost surely, 2^3453351305 is an apocalyptic number.

It is an amenable number.

3453351305 is a deficient number, since it is larger than the sum of its proper divisors (690994687).

3453351305 is a wasteful number, since it uses less digits than its factorization.

3453351305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54075.

The product of its (nonzero) digits is 40500, while the sum is 32.

The square root of 3453351305 is about 58765.2219003723. The cubic root of 3453351305 is about 1511.5189173410.

Adding to 3453351305 its reverse (5031533543), we get a palindrome (8484884848).

The spelling of 3453351305 in words is "three billion, four hundred fifty-three million, three hundred fifty-one thousand, three hundred five".