6860065 has 8 divisors (see below), whose sum is σ = 8267688. Its totient is φ = 5464320.

The previous prime is 6860047. The next prime is 6860069. The reversal of 6860065 is 5600686.

It can be written as a sum of positive squares in 4 ways, for example, as 388129 + 6471936 = 623^2 + 2544^2 .

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

It is not a de Polignac number, because 6860065 - 2¹¹ = 6858017 is a prime.

It is a Duffinian number.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (6860069) 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, 1642 + ... + 4051.

It is an arithmetic number, because the mean of its divisors is an integer number (1033461).

Almost surely, 2^6860065 is an apocalyptic number.

It is an amenable number.

6860065 is a deficient number, since it is larger than the sum of its proper divisors (1407623).

6860065 is a wasteful number, since it uses less digits than its factorization.

6860065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5939.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 6860065 is about 2619.1725792700. The cubic root of 6860065 is about 190.0098332861.

The spelling of 6860065 in words is "six million, eight hundred sixty thousand, sixty-five".