4992617 has 8 divisors (see below), whose sum is σ = 5721600. Its totient is φ = 4267584.

The previous prime is 4992593. The next prime is 4992619. The reversal of 4992617 is 7162994.

4992617 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4992617 - 2¹⁶ = 4927081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4992619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2609 + ... + 4097.

It is an arithmetic number, because the mean of its divisors is an integer number (715200).

Almost surely, 2^4992617 is an apocalyptic number.

It is an amenable number.

4992617 is a deficient number, since it is larger than the sum of its proper divisors (728983).

4992617 is a wasteful number, since it uses less digits than its factorization.

4992617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its digits is 27216, while the sum is 38.

The square root of 4992617 is about 2234.4164786360. The cubic root of 4992617 is about 170.9133881915.

The spelling of 4992617 in words is "four million, nine hundred ninety-two thousand, six hundred seventeen".