41665630 has 8 divisors (see below), whose sum is σ = 74998152. Its totient is φ = 16666248.

The previous prime is 41665619. The next prime is 41665633. The reversal of 41665630 is 3656614.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 41665592 and 41665601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41665633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2083272 + ... + 2083291.

It is an arithmetic number, because the mean of its divisors is an integer number (9374769).

Almost surely, 2^41665630 is an apocalyptic number.

41665630 is a deficient number, since it is larger than the sum of its proper divisors (33332522).

41665630 is a wasteful number, since it uses less digits than its factorization.

41665630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166570.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 41665630 is about 6454.8919433248. The cubic root of 41665630 is about 346.6777620134.

The spelling of 41665630 in words is "forty-one million, six hundred sixty-five thousand, six hundred thirty".