6130865 has 8 divisors (see below), whose sum is σ = 7923048. Its totient is φ = 4527360.

The previous prime is 6130849. The next prime is 6130907. The reversal of 6130865 is 5680316.

It can be written as a sum of positive squares in 4 ways, for example, as 937024 + 5193841 = 968^2 + 2279^2 .

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

It is not a de Polignac number, because 6130865 - 2⁴ = 6130849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47096 + ... + 47225.

It is an arithmetic number, because the mean of its divisors is an integer number (990381).

Almost surely, 2^6130865 is an apocalyptic number.

6130865 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6130865 is a deficient number, since it is larger than the sum of its proper divisors (1792183).

6130865 is a wasteful number, since it uses less digits than its factorization.

6130865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94339.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 6130865 is about 2476.0583595707. The cubic root of 6130865 is about 183.0236664028.

The spelling of 6130865 in words is "six million, one hundred thirty thousand, eight hundred sixty-five".