10409166 has 24 divisors (see below), whose sum is σ = 22620000. Its totient is φ = 3459456.

The previous prime is 10409153. The next prime is 10409183. The reversal of 10409166 is 66190401.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7710 + ... + 8958.

It is an arithmetic number, because the mean of its divisors is an integer number (942500).

Almost surely, 2^10409166 is an apocalyptic number.

10409166 is an abundant number, since it is smaller than the sum of its proper divisors (12210834).

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

10409166 is a wasteful number, since it uses less digits than its factorization.

10409166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720 (or 1717 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 10409166 is about 3226.3239143025. The cubic root of 10409166 is about 218.3426841103.

Adding to 10409166 its reverse (66190401), we get a palindrome (76599567).

The spelling of 10409166 in words is "ten million, four hundred nine thousand, one hundred sixty-six".