1066051606 has 16 divisors (see below), whose sum is σ = 1718415216. Its totient is φ = 494182656.

The previous prime is 1066051583. The next prime is 1066051607. The reversal of 1066051606 is 6061506601.

1066051606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1066051606² = 2272932053310358472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066051607) 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, 231711 + ... + 236266.

It is an arithmetic number, because the mean of its divisors is an integer number (107400951).

Almost surely, 2^1066051606 is an apocalyptic number.

1066051606 is a deficient number, since it is larger than the sum of its proper divisors (652363610).

1066051606 is a wasteful number, since it uses less digits than its factorization.

1066051606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468063.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1066051606 is about 32650.4457243695. The cubic root of 1066051606 is about 1021.5494859366.

The spelling of 1066051606 in words is "one billion, sixty-six million, fifty-one thousand, six hundred six".