298442016 has 192 divisors, whose sum is σ = 924739200. Its totient is φ = 93477888.

The previous prime is 298441961. The next prime is 298442017. The reversal of 298442016 is 610244892.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (298442017) 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 31 ways as a sum of consecutive naturals, for example, 1077270 + ... + 1077546.

It is an arithmetic number, because the mean of its divisors is an integer number (4816350).

Almost surely, 2^298442016 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 298442016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462369600).

298442016 is an abundant number, since it is smaller than the sum of its proper divisors (626297184).

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

298442016 is a wasteful number, since it uses less digits than its factorization.

298442016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 298442016 is about 17275.4744073788. The cubic root of 298442016 is about 668.2720872781.

The spelling of 298442016 in words is "two hundred ninety-eight million, four hundred forty-two thousand, sixteen".