3282116731 has 4 divisors (see below), whose sum is σ = 3395293200. Its totient is φ = 3168940264.

The previous prime is 3282116711. The next prime is 3282116741. The reversal of 3282116731 is 1376112823.

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 3282116731 - 2¹⁵ = 3282083963 is a prime.

It is a super-2 number, since 2×3282116731² = 21544580471820252722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3282116711) 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, 56588191 + ... + 56588248.

It is an arithmetic number, because the mean of its divisors is an integer number (848823300).

Almost surely, 2^3282116731 is an apocalyptic number.

3282116731 is a deficient number, since it is larger than the sum of its proper divisors (113176469).

3282116731 is a wasteful number, since it uses less digits than its factorization.

3282116731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113176468.

The product of its digits is 12096, while the sum is 34.

The square root of 3282116731 is about 57289.7611358260. The cubic root of 3282116731 is about 1486.1113155654. Note that the first 3 decimals are identical.

The spelling of 3282116731 in words is "three billion, two hundred eighty-two million, one hundred sixteen thousand, seven hundred thirty-one".