4457014849 has 8 divisors (see below), whose sum is σ = 5094679680. Its totient is φ = 3819587136.

The previous prime is 4457014789. The next prime is 4457014853. The reversal of 4457014849 is 9484107544.

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

It is a cyclic number.

It is not a de Polignac number, because 4457014849 - 2⁷ = 4457014721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4457014799 and 4457014808.

It is not an unprimeable number, because it can be changed into a prime (4457014649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16984 + ... + 95929.

It is an arithmetic number, because the mean of its divisors is an integer number (636834960).

Almost surely, 2^4457014849 is an apocalyptic number.

It is an amenable number.

4457014849 is a deficient number, since it is larger than the sum of its proper divisors (637664831).

4457014849 is a wasteful number, since it uses less digits than its factorization.

4457014849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118559.

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 4457014849 is about 66760.8781323314. The cubic root of 4457014849 is about 1645.6899879836.

The spelling of 4457014849 in words is "four billion, four hundred fifty-seven million, fourteen thousand, eight hundred forty-nine".