2840413085 has 8 divisors (see below), whose sum is σ = 3415797216. Its totient is φ = 2267462800.

The previous prime is 2840413049. The next prime is 2840413097. The reversal of 2840413085 is 5803140482.

2840413085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-2840413085 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605891 + ... + 610560.

It is an arithmetic number, because the mean of its divisors is an integer number (426974652).

Almost surely, 2^2840413085 is an apocalyptic number.

It is an amenable number.

2840413085 is a deficient number, since it is larger than the sum of its proper divisors (575384131).

2840413085 is a wasteful number, since it uses less digits than its factorization.

2840413085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216923.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 2840413085 is about 53295.5259379247. The cubic root of 2840413085 is about 1416.2084072274.

The spelling of 2840413085 in words is "two billion, eight hundred forty million, four hundred thirteen thousand, eighty-five".