1000060066 has 8 divisors (see below), whose sum is σ = 1500350544. Its totient is φ = 499943220.

The previous prime is 1000060051. The next prime is 1000060081. The reversal of 1000060066 is 6600600001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1000060051) and next prime (1000060081).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27900 + ... + 52711.

It is an arithmetic number, because the mean of its divisors is an integer number (187543818).

Almost surely, 2^1000060066 is an apocalyptic number.

1000060066 is a deficient number, since it is larger than the sum of its proper divisors (500290478).

1000060066 is an equidigital number, since it uses as much as digits as its factorization.

1000060066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86816.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1000060066 is about 31623.7263142723. The cubic root of 1000060066 is about 1000.0200215991.

Adding to 1000060066 its reverse (6600600001), we get a palindrome (7600660067).

The spelling of 1000060066 in words is "one billion, sixty thousand, sixty-six".