412335666 has 12 divisors (see below), whose sum is σ = 893393982. Its totient is φ = 137445216.

The previous prime is 412335611. The next prime is 412335667. The reversal of 412335666 is 666533214.

It can be written as a sum of positive squares in only one way, i.e., 271557441 + 140778225 = 16479^2 + 11865^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 412335666.

It is not an unprimeable number, because it can be changed into a prime (412335667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11453751 + ... + 11453786.

Almost surely, 2^412335666 is an apocalyptic number.

412335666 is an abundant number, since it is smaller than the sum of its proper divisors (481058316).

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

412335666 is a wasteful number, since it uses less digits than its factorization.

412335666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22907545 (or 22907542 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 412335666 is about 20306.0499851645. The cubic root of 412335666 is about 744.3039102673.

The spelling of 412335666 in words is "four hundred twelve million, three hundred thirty-five thousand, six hundred sixty-six".