298027 has 8 divisors (see below), whose sum is σ = 323136. Its totient is φ = 273792.

The previous prime is 298021. The next prime is 298031. The reversal of 298027 is 720892.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-298027 is a prime.

298027 is a lucky number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 297986 and 298004.

It is not an unprimeable number, because it can be changed into a prime (298021) 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, 613 + ... + 985.

It is an arithmetic number, because the mean of its divisors is an integer number (40392).

2²⁹⁸⁰²⁷ is an apocalyptic number.

298027 is a deficient number, since it is larger than the sum of its proper divisors (25109).

298027 is a wasteful number, since it uses less digits than its factorization.

298027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 298027 is about 545.9184920847. The cubic root of 298027 is about 66.7962175300.

The spelling of 298027 in words is "two hundred ninety-eight thousand, twenty-seven".