298855104 has 224 divisors, whose sum is σ = 907084800. Its totient is φ = 86261760.

The previous prime is 298855103. The next prime is 298855127. The reversal of 298855104 is 401558892.

It is a happy number.

It is a super-3 number, since 3×298855104³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (298855103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3782937 + ... + 3783015.

Almost surely, 2^298855104 is an apocalyptic number.

298855104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298855104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453542400).

298855104 is an abundant number, since it is smaller than the sum of its proper divisors (608229696).

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

298855104 is a wasteful number, since it uses less digits than its factorization.

298855104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 298855104 is about 17287.4261820550. The cubic root of 298855104 is about 668.5802743473.

The spelling of 298855104 in words is "two hundred ninety-eight million, eight hundred fifty-five thousand, one hundred four".