6847361 has 4 divisors (see below), whose sum is σ = 6852612. Its totient is φ = 6842112.

The previous prime is 6847349. The next prime is 6847367. The reversal of 6847361 is 1637486.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5107600 + 1739761 = 2260^2 + 1319^2 .

It is a cyclic number.

It is not a de Polignac number, because 6847361 - 2¹⁰ = 6846337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6847367) 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 3 ways as a sum of consecutive naturals, for example, 1001 + ... + 3833.

It is an arithmetic number, because the mean of its divisors is an integer number (1713153).

Almost surely, 2^6847361 is an apocalyptic number.

It is an amenable number.

6847361 is a deficient number, since it is larger than the sum of its proper divisors (5251).

6847361 is a wasteful number, since it uses less digits than its factorization.

6847361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5250.

The product of its digits is 24192, while the sum is 35.

The square root of 6847361 is about 2616.7462620590. The cubic root of 6847361 is about 189.8924691634.

The spelling of 6847361 in words is "six million, eight hundred forty-seven thousand, three hundred sixty-one".