2298231808 has 22 divisors (see below), whose sum is σ = 4594221296. Its totient is φ = 1149115392.

The previous prime is 2298231799. The next prime is 2298231851. The reversal of 2298231808 is 8081328922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121160 + ... + 1123207.

Almost surely, 2^2298231808 is an apocalyptic number.

It is an amenable number.

2298231808 is a deficient number, since it is larger than the sum of its proper divisors (2295989488).

2298231808 is an equidigital number, since it uses as much as digits as its factorization.

2298231808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244387 (or 2244369 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 2298231808 is about 47939.8770127751. The cubic root of 2298231808 is about 1319.6677706892.

The spelling of 2298231808 in words is "two billion, two hundred ninety-eight million, two hundred thirty-one thousand, eight hundred eight".