1068822 has 16 divisors (see below), whose sum is σ = 2375280. Its totient is φ = 356256.

The previous prime is 1068817. The next prime is 1068857. The reversal of 1068822 is 2288601.

It is a super-2 number, since 2×1068822² = 2284760935368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 9843 + ... + 9950.

It is an arithmetic number, because the mean of its divisors is an integer number (148455).

2^1068822 is an apocalyptic number.

1068822 is an abundant number, since it is smaller than the sum of its proper divisors (1306458).

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

1068822 is a wasteful number, since it uses less digits than its factorization.

1068822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19804 (or 19798 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1068822 is about 1033.8384786803. The cubic root of 1068822 is about 102.2433635297.

The spelling of 1068822 in words is "one million, sixty-eight thousand, eight hundred twenty-two".