2286418216 has 32 divisors (see below), whose sum is σ = 4316659200. Its totient is φ = 1135330560.

The previous prime is 2286418207. The next prime is 2286418241. The reversal of 2286418216 is 6128146822.

It is a happy 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, 1541011 + ... + 1542493.

It is an arithmetic number, because the mean of its divisors is an integer number (134895600).

Almost surely, 2^2286418216 is an apocalyptic number.

It is an amenable number.

2286418216 is a deficient number, since it is larger than the sum of its proper divisors (2030240984).

2286418216 is a wasteful number, since it uses less digits than its factorization.

2286418216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2689 (or 2685 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 2286418216 is about 47816.5056857985. The cubic root of 2286418216 is about 1317.4027242096.

The spelling of 2286418216 in words is "two billion, two hundred eighty-six million, four hundred eighteen thousand, two hundred sixteen".