1298341 has 16 divisors (see below), whose sum is σ = 1539648. Its totient is φ = 1081600.

The previous prime is 1298333. The next prime is 1298351. The reversal of 1298341 is 1438921.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1298341 - 2³ = 1298333 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1298351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9846 + ... + 9976.

It is an arithmetic number, because the mean of its divisors is an integer number (96228).

2^1298341 is an apocalyptic number.

1298341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1298341 is a deficient number, since it is larger than the sum of its proper divisors (241307).

1298341 is a wasteful number, since it uses less digits than its factorization.

1298341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212.

The product of its digits is 1728, while the sum is 28.

The square root of 1298341 is about 1139.4476732172. The cubic root of 1298341 is about 109.0928423689.

The spelling of 1298341 in words is "one million, two hundred ninety-eight thousand, three hundred forty-one".