2298849158 has 8 divisors (see below), whose sum is σ = 3459291528. Its totient is φ = 1145751984.

The previous prime is 2298849151. The next prime is 2298849167. The reversal of 2298849158 is 8519488922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298849151) 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, 1835516 + ... + 1836767.

It is an arithmetic number, because the mean of its divisors is an integer number (432411441).

Almost surely, 2^2298849158 is an apocalyptic number.

2298849158 is a deficient number, since it is larger than the sum of its proper divisors (1160442370).

2298849158 is a wasteful number, since it uses less digits than its factorization.

2298849158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672598.

The product of its digits is 3317760, while the sum is 56.

The square root of 2298849158 is about 47946.3153745937. The cubic root of 2298849158 is about 1319.7859229658.

The spelling of 2298849158 in words is "two billion, two hundred ninety-eight million, eight hundred forty-nine thousand, one hundred fifty-eight".