3268458064843 has 4 divisors (see below), whose sum is σ = 3268472573520. Its totient is φ = 3268443556168.

The previous prime is 3268458064829. The next prime is 3268458064871. The reversal of 3268458064843 is 3484608548623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3268458064843 - 2³⁷ = 3131019111371 is a prime.

It is a super-2 number, since 2×3268458064843² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268458067843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6911008 + ... + 7368781.

It is an arithmetic number, because the mean of its divisors is an integer number (817118143380).

Almost surely, 2^{3268458064843} is an apocalyptic number.

3268458064843 is a deficient number, since it is larger than the sum of its proper divisors (14508677).

3268458064843 is a wasteful number, since it uses less digits than its factorization.

3268458064843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14508676.

The product of its (nonzero) digits is 106168320, while the sum is 61.

The spelling of 3268458064843 in words is "three trillion, two hundred sixty-eight billion, four hundred fifty-eight million, sixty-four thousand, eight hundred forty-three".