3486886843 has 16 divisors (see below), whose sum is σ = 3871768320. Its totient is φ = 3113416800.

The previous prime is 3486886817. The next prime is 3486886849.

3486886843 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3486886843 - 2²⁵ = 3453332411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3486886849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206346 + ... + 1209232.

It is an arithmetic number, because the mean of its divisors is an integer number (241985520).

Almost surely, 2^3486886843 is an apocalyptic number.

3486886843 is a deficient number, since it is larger than the sum of its proper divisors (384881477).

3486886843 is a wasteful number, since it uses less digits than its factorization.

3486886843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4818.

The product of its digits is 21233664, while the sum is 58.

The square root of 3486886843 is about 59049.8674257614. The cubic root of 3486886843 is about 1516.3959573248.

The spelling of 3486886843 in words is "three billion, four hundred eighty-six million, eight hundred eighty-six thousand, eight hundred forty-three".