41633661 has 16 divisors (see below), whose sum is σ = 56476224. Its totient is φ = 27277824.

The previous prime is 41633653. The next prime is 41633671. The reversal of 41633661 is 16633614.

It is not a de Polignac number, because 41633661 - 2³ = 41633653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41633671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49930 + ... + 50756.

It is an arithmetic number, because the mean of its divisors is an integer number (3529764).

Almost surely, 2^41633661 is an apocalyptic number.

It is an amenable number.

41633661 is a deficient number, since it is larger than the sum of its proper divisors (14842563).

41633661 is a wasteful number, since it uses less digits than its factorization.

41633661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its digits is 7776, while the sum is 30.

The square root of 41633661 is about 6452.4151292365. The cubic root of 41633661 is about 346.5890735897.

The spelling of 41633661 in words is "forty-one million, six hundred thirty-three thousand, six hundred sixty-one".