41645466 has 24 divisors (see below), whose sum is σ = 90360660. Its totient is φ = 13862016.

The previous prime is 41645453. The next prime is 41645477. The reversal of 41645466 is 66454614.

41645466 is a `hidden beast` number, since 4 + 1 + 645 + 4 + 6 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39879225 + 1766241 = 6315^2 + 1329^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41645466.

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, 17016 + ... + 19308.

Almost surely, 2^41645466 is an apocalyptic number.

41645466 is an abundant number, since it is smaller than the sum of its proper divisors (48715194).

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

41645466 is a wasteful number, since it uses less digits than its factorization.

41645466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310 (or 3307 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 41645466 is about 6453.3298381533. The cubic root of 41645466 is about 346.6218283149.

The spelling of 41645466 in words is "forty-one million, six hundred forty-five thousand, four hundred sixty-six".