2298067209 has 12 divisors (see below), whose sum is σ = 3390057216. Its totient is φ = 1499447832.

The previous prime is 2298067201. The next prime is 2298067217. The reversal of 2298067209 is 9027608922.

It is an interprime number because it is at equal distance from previous prime (2298067201) and next prime (2298067217).

It is not a de Polignac number, because 2298067209 - 2³ = 2298067201 is a prime.

It is a super-2 number, since 2×2298067209² = 10562225794162099362, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2298067201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2715969 + ... + 2716814.

It is an arithmetic number, because the mean of its divisors is an integer number (282504768).

Almost surely, 2^2298067209 is an apocalyptic number.

It is an amenable number.

2298067209 is a deficient number, since it is larger than the sum of its proper divisors (1091990007).

2298067209 is a wasteful number, since it uses less digits than its factorization.

2298067209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5432836 (or 5432833 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 2298067209 is about 47938.1602588168. The cubic root of 2298067209 is about 1319.6362651377.

The spelling of 2298067209 in words is "two billion, two hundred ninety-eight million, sixty-seven thousand, two hundred nine".