2266014865 has 8 divisors (see below), whose sum is σ = 2792710440. Its totient is φ = 1763816832.

The previous prime is 2266014857. The next prime is 2266014869. The reversal of 2266014865 is 5684106622.

It can be written as a sum of positive squares in 4 ways, for example, as 79423744 + 2186591121 = 8912^2 + 46761^2 .

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 2266014865 - 2³ = 2266014857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2266014869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6124180 + ... + 6124549.

It is an arithmetic number, because the mean of its divisors is an integer number (349088805).

Almost surely, 2^2266014865 is an apocalyptic number.

It is an amenable number.

2266014865 is a deficient number, since it is larger than the sum of its proper divisors (526695575).

2266014865 is a wasteful number, since it uses less digits than its factorization.

2266014865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12248771.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 2266014865 is about 47602.6770780804. The cubic root of 2266014865 is about 1313.4722995279.

The spelling of 2266014865 in words is "two billion, two hundred sixty-six million, fourteen thousand, eight hundred sixty-five".