1068298239 has 8 divisors (see below), whose sum is σ = 1440402480. Its totient is φ = 704196416.

The previous prime is 1068298193. The next prime is 1068298247. The reversal of 1068298239 is 9328928601.

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

It is a cyclic number.

It is not a de Polignac number, because 1068298239 - 2¹¹ = 1068296191 is a prime.

It is a super-2 number, since 2×1068298239² = 2282522254901002242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068298249) 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, 2000292 + ... + 2000825.

It is an arithmetic number, because the mean of its divisors is an integer number (180050310).

Almost surely, 2^1068298239 is an apocalyptic number.

1068298239 is a deficient number, since it is larger than the sum of its proper divisors (372104241).

1068298239 is an equidigital number, since it uses as much as digits as its factorization.

1068298239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4001209.

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 1068298239 is about 32684.8319408254. The cubic root of 1068298239 is about 1022.2665983287.

The spelling of 1068298239 in words is "one billion, sixty-eight million, two hundred ninety-eight thousand, two hundred thirty-nine".