866034106 has 16 divisors (see below), whose sum is σ = 1489473216. Its totient is φ = 369946656.

The previous prime is 866034101. The next prime is 866034107. The reversal of 866034106 is 601430668.

It is not an unprimeable number, because it can be changed into a prime (866034101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 96451 + ... + 105046.

It is an arithmetic number, because the mean of its divisors is an integer number (93092076).

Almost surely, 2^866034106 is an apocalyptic number.

866034106 is a deficient number, since it is larger than the sum of its proper divisors (623439110).

866034106 is a wasteful number, since it uses less digits than its factorization.

866034106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201813.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 866034106 is about 29428.4574179484. The cubic root of 866034106 is about 953.1874856621.

It can be divided in two parts, 86603 and 4106, that added together give a palindrome (90709).

The spelling of 866034106 in words is "eight hundred sixty-six million, thirty-four thousand, one hundred six".