41663924 has 24 divisors (see below), whose sum is σ = 75315240. Its totient is φ = 20151936.

The previous prime is 41663917. The next prime is 41663933. The reversal of 41663924 is 42936614.

It can be written as a sum of positive squares in 4 ways, for example, as 16483600 + 25180324 = 4060^2 + 5018^2 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 28442 + ... + 29870.

It is an arithmetic number, because the mean of its divisors is an integer number (3138135).

Almost surely, 2^41663924 is an apocalyptic number.

It is an amenable number.

41663924 is a deficient number, since it is larger than the sum of its proper divisors (33651316).

41663924 is a wasteful number, since it uses less digits than its factorization.

41663924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667 (or 1665 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 41663924 is about 6454.7597941364. The cubic root of 41663924 is about 346.6730303730.

The spelling of 41663924 in words is "forty-one million, six hundred sixty-three thousand, nine hundred twenty-four".