298371 has 8 divisors (see below), whose sum is σ = 400384. Its totient is φ = 197640.

The previous prime is 298369. The next prime is 298373. The reversal of 298371 is 173892.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (298369) and next prime (298373).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 298371 - 2¹ = 298369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630 + ... + 996.

It is an arithmetic number, because the mean of its divisors is an integer number (50048).

2²⁹⁸³⁷¹ is an apocalyptic number.

298371 is a deficient number, since it is larger than the sum of its proper divisors (102013).

298371 is a wasteful number, since it uses less digits than its factorization.

298371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641.

The product of its digits is 3024, while the sum is 30.

The square root of 298371 is about 546.2334665690. The cubic root of 298371 is about 66.8219076673.

The spelling of 298371 in words is "two hundred ninety-eight thousand, three hundred seventy-one".