1068998 has 16 divisors (see below), whose sum is σ = 1896480. Its totient is φ = 442176.

The previous prime is 1068989. The next prime is 1069001. The reversal of 1068998 is 8998601.

It is a super-2 number, since 2×1068998² = 2285513448008, which contains 22 as substring.

It is an Ulam 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, 911 + ... + 1722.

It is an arithmetic number, because the mean of its divisors is an integer number (118530).

2^1068998 is an apocalyptic number.

1068998 is a deficient number, since it is larger than the sum of its proper divisors (827482).

1068998 is a wasteful number, since it uses less digits than its factorization.

1068998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671.

The product of its (nonzero) digits is 31104, while the sum is 41.

The square root of 1068998 is about 1033.9235948560. The cubic root of 1068998 is about 102.2489752669.

The spelling of 1068998 in words is "one million, sixty-eight thousand, nine hundred ninety-eight".