4860865 has 12 divisors (see below), whose sum is σ = 6158484. Its totient is φ = 3682656.

The previous prime is 4860859. The next prime is 4860871. The reversal of 4860865 is 5680684.

It is an interprime number because it is at equal distance from previous prime (4860859) and next prime (4860871).

It can be written as a sum of positive squares in 2 ways, for example, as 1871424 + 2989441 = 1368^2 + 1729^2 .

It is not a de Polignac number, because 4860865 - 2¹¹ = 4858817 is a prime.

It is a Duffinian number.

4860865 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 459 + ... + 3151.

It is an arithmetic number, because the mean of its divisors is an integer number (513207).

Almost surely, 2^4860865 is an apocalyptic number.

It is an amenable number.

4860865 is a deficient number, since it is larger than the sum of its proper divisors (1297619).

4860865 is a wasteful number, since it uses less digits than its factorization.

4860865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736 (or 2717 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 4860865 is about 2204.7369457602. The cubic root of 4860865 is about 169.3965339378.

The spelling of 4860865 in words is "four million, eight hundred sixty thousand, eight hundred sixty-five".