3485885843 has 16 divisors (see below), whose sum is σ = 3900636000. Its totient is φ = 3088250880.

The previous prime is 3485885831. The next prime is 3485885857.

It is a happy number.

3485885843 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3485885843 - 2⁴ = 3485885827 is a prime.

It is a super-2 number, since 2×3485885843² = 24302800220855641298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3485885803) 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, 66803 + ... + 106931.

It is an arithmetic number, because the mean of its divisors is an integer number (243789750).

Almost surely, 2^3485885843 is an apocalyptic number.

3485885843 is a deficient number, since it is larger than the sum of its proper divisors (414750157).

3485885843 is a wasteful number, since it uses less digits than its factorization.

3485885843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40342.

The product of its digits is 14745600, while the sum is 56.

The square root of 3485885843 is about 59041.3909304312. The cubic root of 3485885843 is about 1516.2508366965.

The spelling of 3485885843 in words is "three billion, four hundred eighty-five million, eight hundred eighty-five thousand, eight hundred forty-three".