43725896 has 16 divisors (see below), whose sum is σ = 82056240. Its totient is φ = 21844240.

The previous prime is 43725889. The next prime is 43725917. The reversal of 43725896 is 69852734.

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 3 ways as a sum of consecutive naturals, for example, 16931 + ... + 19341.

It is an arithmetic number, because the mean of its divisors is an integer number (5128515).

Almost surely, 2^43725896 is an apocalyptic number.

It is an amenable number.

43725896 is a deficient number, since it is larger than the sum of its proper divisors (38330344).

43725896 is a wasteful number, since it uses less digits than its factorization.

43725896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4684 (or 4680 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 43725896 is about 6612.5559354912. Note that the first 3 decimals coincide. The cubic root of 43725896 is about 352.3002130625.

The spelling of 43725896 in words is "forty-three million, seven hundred twenty-five thousand, eight hundred ninety-six".