4102660206 has 20 divisors (see below), whose sum is σ = 9192998232. Its totient is φ = 1367553348.

The previous prime is 4102660183. The next prime is 4102660231. The reversal of 4102660206 is 6020662014.

It is a happy number.

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

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 4102660206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12662370 + ... + 12662693.

Almost surely, 2^4102660206 is an apocalyptic number.

4102660206 is an abundant number, since it is smaller than the sum of its proper divisors (5090338026).

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

4102660206 is a wasteful number, since it uses less digits than its factorization.

4102660206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25325077 (or 25325068 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4102660206 is about 64052.0117248475. The cubic root of 4102660206 is about 1600.8667447091.

The spelling of 4102660206 in words is "four billion, one hundred two million, six hundred sixty thousand, two hundred six".