407166 has 16 divisors (see below), whose sum is σ = 825600. Its totient is φ = 133848.

The previous prime is 407153. The next prime is 407177. The reversal of 407166 is 661704.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 407166.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45 + ... + 903.

It is an arithmetic number, because the mean of its divisors is an integer number (51600).

2⁴⁰⁷¹⁶⁶ is an apocalyptic number.

407166 is an abundant number, since it is smaller than the sum of its proper divisors (418434).

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

407166 is a wasteful number, since it uses less digits than its factorization.

407166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 407166 is about 638.0956041221. The cubic root of 407166 is about 74.1180244671.

The spelling of 407166 in words is "four hundred seven thousand, one hundred sixty-six".