1068476304 has 80 divisors (see below), whose sum is σ = 3172158080. Its totient is φ = 303575040.

The previous prime is 1068476303. The next prime is 1068476309. The reversal of 1068476304 is 4036748601.

It is a super-2 number, since 2×1068476304² = 2283283224419000832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068476303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52032 + ... + 69600.

It is an arithmetic number, because the mean of its divisors is an integer number (39651976).

Almost surely, 2^1068476304 is an apocalyptic number.

1068476304 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 1068476304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1586079040).

1068476304 is an abundant number, since it is smaller than the sum of its proper divisors (2103681776).

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

1068476304 is a wasteful number, since it uses less digits than its factorization.

1068476304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17768 (or 17762 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 1068476304 is about 32687.5557972755. Note that the first 3 decimals coincide. The cubic root of 1068476304 is about 1022.3233926402.

The spelling of 1068476304 in words is "one billion, sixty-eight million, four hundred seventy-six thousand, three hundred four".