298207098 has 96 divisors (see below), whose sum is σ = 815982336. Its totient is φ = 76690944.

The previous prime is 298207069. The next prime is 298207127. The reversal of 298207098 is 890702892.

It is an interprime number because it is at equal distance from previous prime (298207069) and next prime (298207127).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46240 + ... + 52292.

It is an arithmetic number, because the mean of its divisors is an integer number (8499816).

Almost surely, 2^298207098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298207098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407991168).

298207098 is an abundant number, since it is smaller than the sum of its proper divisors (517775238).

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

298207098 is a wasteful number, since it uses less digits than its factorization.

298207098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6108 (or 6105 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 298207098 is about 17268.6738923404. The cubic root of 298207098 is about 668.0966982656.

The spelling of 298207098 in words is "two hundred ninety-eight million, two hundred seven thousand, ninety-eight".