2284085665 has 32 divisors (see below), whose sum is σ = 2991323520. Its totient is φ = 1668294144.

The previous prime is 2284085659. The next prime is 2284085707. The reversal of 2284085665 is 5665804822.

It is a cyclic number.

It is not a de Polignac number, because 2284085665 - 2¹¹ = 2284083617 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 373069 + ... + 379141.

It is an arithmetic number, because the mean of its divisors is an integer number (93478860).

Almost surely, 2^2284085665 is an apocalyptic number.

It is an amenable number.

2284085665 is a deficient number, since it is larger than the sum of its proper divisors (707237855).

2284085665 is a wasteful number, since it uses less digits than its factorization.

2284085665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6241.

The product of its (nonzero) digits is 921600, while the sum is 46.

The square root of 2284085665 is about 47792.1088151590. The cubic root of 2284085665 is about 1316.9545771787.

The spelling of 2284085665 in words is "two billion, two hundred eighty-four million, eighty-five thousand, six hundred sixty-five".