2282345867 has 4 divisors (see below), whose sum is σ = 2381578320. Its totient is φ = 2183113416.

The previous prime is 2282345827. The next prime is 2282345887. The reversal of 2282345867 is 7685432822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2282345867 - 2¹⁶ = 2282280331 is a prime.

It is a super-2 number, since 2×2282345867² = 10418205313223963378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2282345827) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49616192 + ... + 49616237.

It is an arithmetic number, because the mean of its divisors is an integer number (595394580).

Almost surely, 2^2282345867 is an apocalyptic number.

2282345867 is a deficient number, since it is larger than the sum of its proper divisors (99232453).

2282345867 is an equidigital number, since it uses as much as digits as its factorization.

2282345867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99232452.

The product of its digits is 1290240, while the sum is 47.

The square root of 2282345867 is about 47773.9036190262. The cubic root of 2282345867 is about 1316.6201155648.

The spelling of 2282345867 in words is "two billion, two hundred eighty-two million, three hundred forty-five thousand, eight hundred sixty-seven".