109060866 has 12 divisors (see below), whose sum is σ = 236298582. Its totient is φ = 36353616.

The previous prime is 109060837. The next prime is 109060873. The reversal of 109060866 is 668060901.

It can be written as a sum of positive squares in only one way, i.e., 76055841 + 33005025 = 8721^2 + 5745^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 109060866.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3029451 + ... + 3029486.

Almost surely, 2^109060866 is an apocalyptic number.

109060866 is an abundant number, since it is smaller than the sum of its proper divisors (127237716).

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

109060866 is a wasteful number, since it uses less digits than its factorization.

109060866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6058945 (or 6058942 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 109060866 is about 10443.2210548279. The cubic root of 109060866 is about 477.7745153594.

The spelling of 109060866 in words is "one hundred nine million, sixty thousand, eight hundred sixty-six".