298373 has 2 divisors, whose sum is σ = 298374. Its totient is φ = 298372.

The previous prime is 298369. The next prime is 298399. The reversal of 298373 is 373892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232324 + 66049 = 482^2 + 257^2 .

It is a cyclic number.

It is not a de Polignac number, because 298373 - 2² = 298369 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (298303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149186 + 149187.

It is an arithmetic number, because the mean of its divisors is an integer number (149187).

2²⁹⁸³⁷³ is an apocalyptic number.

It is an amenable number.

298373 is a deficient number, since it is larger than the sum of its proper divisors (1).

298373 is an equidigital number, since it uses as much as digits as its factorization.

298373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 32.

The square root of 298373 is about 546.2352972850. The cubic root of 298373 is about 66.8220569708.

The spelling of 298373 in words is "two hundred ninety-eight thousand, three hundred seventy-three".