1068032255 has 8 divisors (see below), whose sum is σ = 1337362272. Its totient is φ = 817276768.

The previous prime is 1068032227. The next prime is 1068032263. The reversal of 1068032255 is 5522308601.

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-1068032255 is a prime.

It is a super-2 number, since 2×1068032255² = 2281385795440770050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4643504 + ... + 4643733.

It is an arithmetic number, because the mean of its divisors is an integer number (167170284).

Almost surely, 2^1068032255 is an apocalyptic number.

1068032255 is a deficient number, since it is larger than the sum of its proper divisors (269330017).

1068032255 is an equidigital number, since it uses as much as digits as its factorization.

1068032255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9287265.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 1068032255 is about 32680.7627664961. The cubic root of 1068032255 is about 1022.1817502596.

The spelling of 1068032255 in words is "one billion, sixty-eight million, thirty-two thousand, two hundred fifty-five".