1066033304 has 32 divisors (see below), whose sum is σ = 2404588800. Its totient is φ = 432825120.

The previous prime is 1066033303. The next prime is 1066033321. The reversal of 1066033304 is 4033306601.

It is a super-2 number, since 2×1066033304² = 2272854010474312832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066033303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499892 + ... + 502019.

It is an arithmetic number, because the mean of its divisors is an integer number (75143400).

Almost surely, 2^1066033304 is an apocalyptic number.

1066033304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1066033304 is an abundant number, since it is smaller than the sum of its proper divisors (1338555496).

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

1066033304 is a wasteful number, since it uses less digits than its factorization.

1066033304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001943 (or 1001939 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 1066033304 is about 32650.1654513419. The cubic root of 1066033304 is about 1021.5436399077.

Adding to 1066033304 its reverse (4033306601), we get a palindrome (5099339905).

The spelling of 1066033304 in words is "one billion, sixty-six million, thirty-three thousand, three hundred four".