1166262006 has 32 divisors (see below), whose sum is σ = 2870800128. Its totient is φ = 307585440.

The previous prime is 1166262001. The next prime is 1166262007. The reversal of 1166262006 is 6002626611.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166262001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1067460 + ... + 1068551.

It is an arithmetic number, because the mean of its divisors is an integer number (89712504).

Almost surely, 2^1166262006 is an apocalyptic number.

1166262006 is an abundant number, since it is smaller than the sum of its proper divisors (1704538122).

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

1166262006 is a wasteful number, since it uses less digits than its factorization.

1166262006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136036.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1166262006 is about 34150.5784138424. The cubic root of 1166262006 is about 1052.6048720923.

Adding to 1166262006 its reverse (6002626611), we get a palindrome (7168888617).

The spelling of 1166262006 in words is "one billion, one hundred sixty-six million, two hundred sixty-two thousand, six".