8418066 has 16 divisors (see below), whose sum is σ = 16869600. Its totient is φ = 2800448.

The previous prime is 8418049. The next prime is 8418071. The reversal of 8418066 is 6608148.

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 7 ways as a sum of consecutive naturals, for example, 2890 + ... + 5018.

It is an arithmetic number, because the mean of its divisors is an integer number (1054350).

Almost surely, 2^8418066 is an apocalyptic number.

8418066 is an abundant number, since it is smaller than the sum of its proper divisors (8451534).

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

8418066 is a wasteful number, since it uses less digits than its factorization.

8418066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2793.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 8418066 is about 2901.3903563637. The cubic root of 8418066 is about 203.4248988894.

The spelling of 8418066 in words is "eight million, four hundred eighteen thousand, sixty-six".