298480896 has 288 divisors, whose sum is σ = 1046528000. Its totient is φ = 82114560.

The previous prime is 298480891. The next prime is 298480901. The reversal of 298480896 is 698084892.

298480896 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (298480891) and next prime (298480901).

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298480891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1499805 + ... + 1500003.

Almost surely, 2^298480896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298480896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523264000).

298480896 is an abundant number, since it is smaller than the sum of its proper divisors (748047104).

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

298480896 is a wasteful number, since it uses less digits than its factorization.

298480896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 298480896 is about 17276.5996654434. The cubic root of 298480896 is about 668.3011060815.

The spelling of 298480896 in words is "two hundred ninety-eight million, four hundred eighty thousand, eight hundred ninety-six".