1068704 has 48 divisors (see below), whose sum is σ = 2596608. Its totient is φ = 421632.

The previous prime is 1068703. The next prime is 1068707. The reversal of 1068704 is 4078601.

1068704 = T₁₂₅ + T₁₂₆ + ... + T₂₀₂.

It is a super-2 number, since 2×1068704² = 2284256479232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2729 + ... + 3095.

It is an arithmetic number, because the mean of its divisors is an integer number (54096).

2^1068704 is an apocalyptic number.

1068704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1068704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1298304).

1068704 is an abundant number, since it is smaller than the sum of its proper divisors (1527904).

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

1068704 is a wasteful number, since it uses less digits than its factorization.

1068704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 1068704 is about 1033.7814082290. The cubic root of 1068704 is about 102.2396007701.

The spelling of 1068704 in words is "one million, sixty-eight thousand, seven hundred four".