2985842071 has 8 divisors (see below), whose sum is σ = 3005743104. Its totient is φ = 2965985880.

The previous prime is 2985842063. The next prime is 2985842113. The reversal of 2985842071 is 1702485892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2985842071 - 2³ = 2985842063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985842371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128106 + ... + 149608.

It is an arithmetic number, because the mean of its divisors is an integer number (375717888).

Almost surely, 2^2985842071 is an apocalyptic number.

2985842071 is a deficient number, since it is larger than the sum of its proper divisors (19901033).

2985842071 is a wasteful number, since it uses less digits than its factorization.

2985842071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22421.

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 2985842071 is about 54642.8592864612. The cubic root of 2985842071 is about 1439.9771844057.

The spelling of 2985842071 in words is "two billion, nine hundred eighty-five million, eight hundred forty-two thousand, seventy-one".