3085321671 has 24 divisors (see below), whose sum is σ = 4644931200. Its totient is φ = 2046512952.

The previous prime is 3085321651. The next prime is 3085321691. The reversal of 3085321671 is 1761235803.

It is an interprime number because it is at equal distance from previous prime (3085321651) and next prime (3085321691).

It is not a de Polignac number, because 3085321671 - 2²⁶ = 3018212807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085321601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16456 + ... + 80258.

It is an arithmetic number, because the mean of its divisors is an integer number (193538800).

Almost surely, 2^3085321671 is an apocalyptic number.

3085321671 is a deficient number, since it is larger than the sum of its proper divisors (1559609529).

3085321671 is an equidigital number, since it uses as much as digits as its factorization.

3085321671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64017 (or 64005 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3085321671 is about 55545.6719376046. The cubic root of 3085321671 is about 1455.7947533953.

The spelling of 3085321671 in words is "three billion, eighty-five million, three hundred twenty-one thousand, six hundred seventy-one".