4493399717 has 4 divisors (see below), whose sum is σ = 4493699520. Its totient is φ = 4493099916.

The previous prime is 4493399711. The next prime is 4493399777. The reversal of 4493399717 is 7179933944.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4493399717 - 2⁶ = 4493399653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4493399711) 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, 126167 + ... + 157812.

It is an arithmetic number, because the mean of its divisors is an integer number (1123424880).

Almost surely, 2^4493399717 is an apocalyptic number.

It is an amenable number.

4493399717 is a deficient number, since it is larger than the sum of its proper divisors (299803).

4493399717 is a wasteful number, since it uses less digits than its factorization.

4493399717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299802.

The product of its digits is 5143824, while the sum is 56.

The square root of 4493399717 is about 67032.8256677279. The cubic root of 4493399717 is about 1650.1560571099.

The spelling of 4493399717 in words is "four billion, four hundred ninety-three million, three hundred ninety-nine thousand, seven hundred seventeen".