298152 has 48 divisors (see below), whose sum is σ = 835380. Its totient is φ = 96000.

The previous prime is 298099. The next prime is 298153. The reversal of 298152 is 251892.

It can be written as a sum of positive squares in 2 ways, for example, as 298116 + 36 = 546^2 + 6^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 298152.

It is not an unprimeable number, because it can be changed into a prime (298153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2902 + ... + 3002.

2²⁹⁸¹⁵² 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 298152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417690).

298152 is an abundant number, since it is smaller than the sum of its proper divisors (537228).

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

298152 is a wasteful number, since it uses less digits than its factorization.

298152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 147 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 298152 is about 546.0329660378. The cubic root of 298152 is about 66.8055548944.

The spelling of 298152 in words is "two hundred ninety-eight thousand, one hundred fifty-two".