410066 has 4 divisors (see below), whose sum is σ = 615102. Its totient is φ = 205032.

The previous prime is 410063. The next prime is 410087. The reversal of 410066 is 660014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 229441 + 180625 = 479^2 + 425^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (410063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102515 + ... + 102518.

2⁴¹⁰⁰⁶⁶ is an apocalyptic number.

410066 is a deficient number, since it is larger than the sum of its proper divisors (205036).

410066 is a wasteful number, since it uses less digits than its factorization.

410066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205035.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 410066 is about 640.3639590108. The cubic root of 410066 is about 74.2935744712.

The spelling of 410066 in words is "four hundred ten thousand, sixty-six".