2298231798 has 8 divisors (see below), whose sum is σ = 4596463608. Its totient is φ = 766077264.

The previous prime is 2298231797. The next prime is 2298231799. The reversal of 2298231798 is 8971328922.

It is an interprime number because it is at equal distance from previous prime (2298231797) and next prime (2298231799).

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

2298231798 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2298231798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298231797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191519311 + ... + 191519322.

It is an arithmetic number, because the mean of its divisors is an integer number (574557951).

Almost surely, 2^2298231798 is an apocalyptic number.

2298231798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2298231798 is a wasteful number, since it uses less digits than its factorization.

2298231798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383038638.

The product of its digits is 870912, while the sum is 51.

The square root of 2298231798 is about 47939.8769084778. The cubic root of 2298231798 is about 1319.6677687751.

The spelling of 2298231798 in words is "two billion, two hundred ninety-eight million, two hundred thirty-one thousand, seven hundred ninety-eight".