6845294 has 4 divisors (see below), whose sum is σ = 10267944. Its totient is φ = 3422646.

The previous prime is 6845287. The next prime is 6845303. The reversal of 6845294 is 4925486.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4925486 = 2 ⋅2462743.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711322 + ... + 1711325.

It is an arithmetic number, because the mean of its divisors is an integer number (2566986).

Almost surely, 2^6845294 is an apocalyptic number.

6845294 is a deficient number, since it is larger than the sum of its proper divisors (3422650).

6845294 is a wasteful number, since it uses less digits than its factorization.

6845294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3422649.

The product of its digits is 69120, while the sum is 38.

The square root of 6845294 is about 2616.3512761095. The cubic root of 6845294 is about 189.8733597462.

The spelling of 6845294 in words is "six million, eight hundred forty-five thousand, two hundred ninety-four".