43146014 has 8 divisors (see below), whose sum is σ = 64747560. Its totient is φ = 21563496.

The previous prime is 43146001. The next prime is 43146023. The reversal of 43146014 is 41064134.

43146014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 4577 + ... + 10355.

It is an arithmetic number, because the mean of its divisors is an integer number (8093445).

Almost surely, 2^43146014 is an apocalyptic number.

43146014 is a deficient number, since it is larger than the sum of its proper divisors (21601546).

43146014 is a wasteful number, since it uses less digits than its factorization.

43146014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9514.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 43146014 is about 6568.5625520353. The cubic root of 43146014 is about 350.7359046748.

The spelling of 43146014 in words is "forty-three million, one hundred forty-six thousand, fourteen".