1068748 has 6 divisors (see below), whose sum is σ = 1870316. Its totient is φ = 534372.

The previous prime is 1068721. The next prime is 1068751. The reversal of 1068748 is 8478601.

It is a happy number.

It is a super-2 number, since 2×1068748² = 2284444575008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133590 + ... + 133597.

2^1068748 is an apocalyptic number.

It is an amenable number.

1068748 is a deficient number, since it is larger than the sum of its proper divisors (801568).

1068748 is a wasteful number, since it uses less digits than its factorization.

1068748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267191 (or 267189 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 1068748 is about 1033.8026891046. The cubic root of 1068748 is about 102.2410038654.

The spelling of 1068748 in words is "one million, sixty-eight thousand, seven hundred forty-eight".