10180666 has 8 divisors (see below), whose sum is σ = 15304320. Its totient is φ = 5079228.

The previous prime is 10180663. The next prime is 10180673. The reversal of 10180666 is 66608101.

10180666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10180663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4356 + ... + 6271.

It is an arithmetic number, because the mean of its divisors is an integer number (1913040).

Almost surely, 2^10180666 is an apocalyptic number.

10180666 is a deficient number, since it is larger than the sum of its proper divisors (5123654).

10180666 is a wasteful number, since it uses less digits than its factorization.

10180666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11108.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 10180666 is about 3190.7155937188. The cubic root of 10180666 is about 216.7331766885.

Adding to 10180666 its reverse (66608101), we get a palindrome (76788767).

The spelling of 10180666 in words is "ten million, one hundred eighty thousand, six hundred sixty-six".