4860985 has 4 divisors (see below), whose sum is σ = 5833188. Its totient is φ = 3888784.

The previous prime is 4860971. The next prime is 4860991. The reversal of 4860985 is 5890684.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3884841 + 976144 = 1971^2 + 988^2 .

It is a cyclic number.

It is not a de Polignac number, because 4860985 - 2⁵ = 4860953 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486094 + ... + 486103.

It is an arithmetic number, because the mean of its divisors is an integer number (1458297).

Almost surely, 2^4860985 is an apocalyptic number.

It is an amenable number.

4860985 is a deficient number, since it is larger than the sum of its proper divisors (972203).

4860985 is an equidigital number, since it uses as much as digits as its factorization.

4860985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972202.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 4860985 is about 2204.7641597232. The cubic root of 4860985 is about 169.3979278884.

The spelling of 4860985 in words is "four million, eight hundred sixty thousand, nine hundred eighty-five".