43049014 has 8 divisors (see below), whose sum is σ = 64637568. Its totient is φ = 21503160.

The previous prime is 43049011. The next prime is 43049101. The reversal of 43049014 is 41094034.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 43049014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43049011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8022 + ... + 12265.

It is an arithmetic number, because the mean of its divisors is an integer number (8079696).

Almost surely, 2^43049014 is an apocalyptic number.

43049014 is a deficient number, since it is larger than the sum of its proper divisors (21588554).

43049014 is a wasteful number, since it uses less digits than its factorization.

43049014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21350.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 43049014 is about 6561.1747423766. The cubic root of 43049014 is about 350.4728683254.

The spelling of 43049014 in words is "forty-three million, forty-nine thousand, fourteen".