2284655 has 8 divisors (see below), whose sum is σ = 2886000. Its totient is φ = 1731456.

The previous prime is 2284637. The next prime is 2284663. The reversal of 2284655 is 5564822.

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 2284655 - 2¹² = 2280559 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11930 + ... + 12119.

It is an arithmetic number, because the mean of its divisors is an integer number (360750).

2^2284655 is an apocalyptic number.

2284655 is a deficient number, since it is larger than the sum of its proper divisors (601345).

2284655 is a wasteful number, since it uses less digits than its factorization.

2284655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24073.

The product of its digits is 19200, while the sum is 32.

The square root of 2284655 is about 1511.5075256180. The cubic root of 2284655 is about 131.7063990186.

The spelling of 2284655 in words is "two million, two hundred eighty-four thousand, six hundred fifty-five".