1068330 has 32 divisors (see below), whose sum is σ = 2592000. Its totient is φ = 281792.

The previous prime is 1068329. The next prime is 1068343. The reversal of 1068330 is 338601.

It is a super-2 number, since 2×1068330² = 2282657977800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1068297 and 1068306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4351 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (81000).

2^1068330 is an apocalyptic number.

1068330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1068330 is an abundant number, since it is smaller than the sum of its proper divisors (1523670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1068330 is a wasteful number, since it uses less digits than its factorization.

1068330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1068330 is about 1033.6005030959. The cubic root of 1068330 is about 102.2276729048.

The spelling of 1068330 in words is "one million, sixty-eight thousand, three hundred thirty".