4981517 has 8 divisors (see below), whose sum is σ = 5100000. Its totient is φ = 4864464.

The previous prime is 4981513. The next prime is 4981519. The reversal of 4981517 is 7151894.

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 4981517 - 2² = 4981513 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 (4981511) 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, 9734 + ... + 10232.

It is an arithmetic number, because the mean of its divisors is an integer number (637500).

Almost surely, 2^4981517 is an apocalyptic number.

It is an amenable number.

4981517 is a deficient number, since it is larger than the sum of its proper divisors (118483).

4981517 is a wasteful number, since it uses less digits than its factorization.

4981517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715.

The product of its digits is 10080, while the sum is 35.

The square root of 4981517 is about 2231.9312265390. The cubic root of 4981517 is about 170.7866312685.

The spelling of 4981517 in words is "four million, nine hundred eighty-one thousand, five hundred seventeen".