2286522769 has 8 divisors (see below), whose sum is σ = 2360951552. Its totient is φ = 2212135920.

The previous prime is 2286522743. The next prime is 2286522773. The reversal of 2286522769 is 9672256822.

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 2286522769 - 2⁵ = 2286522737 is a prime.

It is a super-2 number, since 2×2286522769² = 10456372746310854722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2286522779) 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, 130747 + ... + 147199.

It is an arithmetic number, because the mean of its divisors is an integer number (295118944).

Almost surely, 2^2286522769 is an apocalyptic number.

It is an amenable number.

2286522769 is a deficient number, since it is larger than the sum of its proper divisors (74428783).

2286522769 is a wasteful number, since it uses less digits than its factorization.

2286522769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20967.

The product of its digits is 1451520, while the sum is 49.

The square root of 2286522769 is about 47817.5989464130. The cubic root of 2286522769 is about 1317.4228045703.

The spelling of 2286522769 in words is "two billion, two hundred eighty-six million, five hundred twenty-two thousand, seven hundred sixty-nine".