43868960 has 48 divisors (see below), whose sum is σ = 104037696. Its totient is φ = 17480448.

The previous prime is 43868941. The next prime is 43868977. The reversal of 43868960 is 6986834.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 77639 + ... + 78201.

It is an arithmetic number, because the mean of its divisors is an integer number (2167452).

Almost surely, 2^43868960 is an apocalyptic number.

43868960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43868960 is an abundant number, since it is smaller than the sum of its proper divisors (60168736).

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

43868960 is a wasteful number, since it uses less digits than its factorization.

43868960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 43868960 is about 6623.3647038344. The cubic root of 43868960 is about 352.6840177299.

The spelling of 43868960 in words is "forty-three million, eight hundred sixty-eight thousand, nine hundred sixty".