3468135329 has 8 divisors (see below), whose sum is σ = 3516996000. Its totient is φ = 3419443296.

The previous prime is 3468135301. The next prime is 3468135343. The reversal of 3468135329 is 9235318643.

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

It is not a de Polignac number, because 3468135329 - 2²⁸ = 3199699873 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3468135329.

It is not an unprimeable number, because it can be changed into a prime (3468135529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452 + ... + 83285.

It is an arithmetic number, because the mean of its divisors is an integer number (439624500).

Almost surely, 2^3468135329 is an apocalyptic number.

It is an amenable number.

3468135329 is a deficient number, since it is larger than the sum of its proper divisors (48860671).

3468135329 is an equidigital number, since it uses as much as digits as its factorization.

3468135329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84319.

The product of its digits is 466560, while the sum is 44.

The square root of 3468135329 is about 58890.8764495826. The cubic root of 3468135329 is about 1513.6728172199.

The spelling of 3468135329 in words is "three billion, four hundred sixty-eight million, one hundred thirty-five thousand, three hundred twenty-nine".