2241585065 has 8 divisors (see below), whose sum is σ = 2848131720. Its totient is φ = 1687781632.

The previous prime is 2241585043. The next prime is 2241585077. The reversal of 2241585065 is 5605851422.

It can be written as a sum of positive squares in 4 ways, for example, as 1267146409 + 974438656 = 35597^2 + 31216^2 .

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 2241585065 - 2⁶ = 2241585001 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13185710 + ... + 13185879.

It is an arithmetic number, because the mean of its divisors is an integer number (356016465).

Almost surely, 2^2241585065 is an apocalyptic number.

It is an amenable number.

2241585065 is a deficient number, since it is larger than the sum of its proper divisors (606546655).

2241585065 is a wasteful number, since it uses less digits than its factorization.

2241585065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26371611.

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 2241585065 is about 47345.3806088831. The cubic root of 2241585065 is about 1308.7350734942.

The spelling of 2241585065 in words is "two billion, two hundred forty-one million, five hundred eighty-five thousand, sixty-five".