9000006066 has 24 divisors (see below), whose sum is σ = 20222236944. Its totient is φ = 3000001860.

The previous prime is 9000006049. The next prime is 9000006101. The reversal of 9000006066 is 6606000009.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9258780 + ... + 9259751.

It is an arithmetic number, because the mean of its divisors is an integer number (842593206).

Almost surely, 2^9000006066 is an apocalyptic number.

9000006066 is an abundant number, since it is smaller than the sum of its proper divisors (11222230878).

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

9000006066 is a wasteful number, since it uses less digits than its factorization.

9000006066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18518548 (or 18518536 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 9000006066 is about 94868.3617756731. The cubic root of 9000006066 is about 2080.0842903773.

The spelling of 9000006066 in words is "nine billion, six thousand, sixty-six".