41797664 has 24 divisors (see below), whose sum is σ = 84043008. Its totient is φ = 20453440.

The previous prime is 41797649. The next prime is 41797667. The reversal of 41797664 is 46679714.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41797667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12392 + ... + 15399.

It is an arithmetic number, because the mean of its divisors is an integer number (3501792).

Almost surely, 2^41797664 is an apocalyptic number.

It is an amenable number.

41797664 is an abundant number, since it is smaller than the sum of its proper divisors (42245344).

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

41797664 is a wasteful number, since it uses less digits than its factorization.

41797664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27848 (or 27840 counting only the distinct ones).

The product of its digits is 254016, while the sum is 44.

The square root of 41797664 is about 6465.1112906121. Note that the first 3 decimals coincide. The cubic root of 41797664 is about 347.0435710056.

The spelling of 41797664 in words is "forty-one million, seven hundred ninety-seven thousand, six hundred sixty-four".