4889517 has 8 divisors (see below), whose sum is σ = 6862560. Its totient is φ = 3088080.

The previous prime is 4889509. The next prime is 4889539. The reversal of 4889517 is 7159884.

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

It is not a de Polignac number, because 4889517 - 2³ = 4889509 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4889567) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 42834 + ... + 42947.

It is an arithmetic number, because the mean of its divisors is an integer number (857820).

Almost surely, 2^4889517 is an apocalyptic number.

It is an amenable number.

4889517 is a deficient number, since it is larger than the sum of its proper divisors (1973043).

4889517 is a wasteful number, since it uses less digits than its factorization.

4889517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85803.

The product of its digits is 80640, while the sum is 42.

The square root of 4889517 is about 2211.2252259777. The cubic root of 4889517 is about 169.7287137935.

The spelling of 4889517 in words is "four million, eight hundred eighty-nine thousand, five hundred seventeen".