3082861641 has 4 divisors (see below), whose sum is σ = 4110482192. Its totient is φ = 2055241092.

The previous prime is 3082861609. The next prime is 3082861657. The reversal of 3082861641 is 1461682803.

3082861641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3082861641 - 2⁵ = 3082861609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3082861641.

It is not an unprimeable number, because it can be changed into a prime (3082861241) 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, 513810271 + ... + 513810276.

It is an arithmetic number, because the mean of its divisors is an integer number (1027620548).

Almost surely, 2^3082861641 is an apocalyptic number.

It is an amenable number.

3082861641 is a deficient number, since it is larger than the sum of its proper divisors (1027620551).

3082861641 is a wasteful number, since it uses less digits than its factorization.

3082861641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027620550.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 3082861641 is about 55523.5233121962. The cubic root of 3082861641 is about 1455.4077325916.

The spelling of 3082861641 in words is "three billion, eighty-two million, eight hundred sixty-one thousand, six hundred forty-one".