43742096 has 20 divisors (see below), whose sum is σ = 84879984. Its totient is φ = 21837600.

The previous prime is 43742087. The next prime is 43742117. The reversal of 43742096 is 69024734.

43742096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11291 + ... + 14661.

Almost surely, 2^43742096 is an apocalyptic number.

It is an amenable number.

43742096 is a deficient number, since it is larger than the sum of its proper divisors (41137888).

43742096 is a wasteful number, since it uses less digits than its factorization.

43742096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4190 (or 4184 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 43742096 is about 6613.7807644342. The cubic root of 43742096 is about 352.3437155732.

The spelling of 43742096 in words is "forty-three million, seven hundred forty-two thousand, ninety-six".