3085689601 has 8 divisors (see below), whose sum is σ = 3300885000. Its totient is φ = 2874236928.

The previous prime is 3085689587. The next prime is 3085689619. The reversal of 3085689601 is 1069865803.

It can be written as a sum of positive squares in 4 ways, for example, as 1330498576 + 1755191025 = 36476^2 + 41895^2 .

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 3085689601 - 2¹³ = 3085681409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3085689671) 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, 933976 + ... + 937273.

It is an arithmetic number, because the mean of its divisors is an integer number (412610625).

Almost surely, 2^3085689601 is an apocalyptic number.

It is an amenable number.

3085689601 is a deficient number, since it is larger than the sum of its proper divisors (215195399).

3085689601 is a wasteful number, since it uses less digits than its factorization.

3085689601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871363.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 3085689601 is about 55548.9837980858. The cubic root of 3085689601 is about 1455.8526197845.

The spelling of 3085689601 in words is "three billion, eighty-five million, six hundred eighty-nine thousand, six hundred one".