6846745 has 16 divisors (see below), whose sum is σ = 8749440. Its totient is φ = 5128704.

The previous prime is 6846731. The next prime is 6846757. The reversal of 6846745 is 5476486.

It is a cyclic number.

It is not a de Polignac number, because 6846745 - 2¹³ = 6838553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6846698 and 6846707.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8844 + ... + 9586.

It is an arithmetic number, because the mean of its divisors is an integer number (546840).

Almost surely, 2^6846745 is an apocalyptic number.

It is an amenable number.

6846745 is a deficient number, since it is larger than the sum of its proper divisors (1902695).

6846745 is a wasteful number, since it uses less digits than its factorization.

6846745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864.

The product of its digits is 161280, while the sum is 40.

The square root of 6846745 is about 2616.6285559857. The cubic root of 6846745 is about 189.8867746451.

The spelling of 6846745 in words is "six million, eight hundred forty-six thousand, seven hundred forty-five".