3486518156843 has 8 divisors (see below), whose sum is σ = 3617847864576. Its totient is φ = 3357472444200.

The previous prime is 3486518156801. The next prime is 3486518156893.

3486518156843 is nontrivially palindromic in base 10.

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 3486518156843 - 2⁸ = 3486518156587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3486518156893) 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, 570995663 + ... + 571001768.

It is an arithmetic number, because the mean of its divisors is an integer number (452230983072).

Almost surely, 2^{3486518156843} is an apocalyptic number.

3486518156843 is a deficient number, since it is larger than the sum of its proper divisors (131329707733).

3486518156843 is a wasteful number, since it uses less digits than its factorization.

3486518156843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141997545.

The product of its digits is 66355200, while the sum is 62.

The spelling of 3486518156843 in words is "three trillion, four hundred eighty-six billion, five hundred eighteen million, one hundred fifty-six thousand, eight hundred forty-three".