6844594 has 4 divisors (see below), whose sum is σ = 10266894. Its totient is φ = 3422296.

The previous prime is 6844589. The next prime is 6844597. The reversal of 6844594 is 4954486.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6568969 + 275625 = 2563^2 + 525^2 .

It is not an unprimeable number, because it can be changed into a prime (6844597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711147 + ... + 1711150.

Almost surely, 2^6844594 is an apocalyptic number.

6844594 is a deficient number, since it is larger than the sum of its proper divisors (3422300).

6844594 is a wasteful number, since it uses less digits than its factorization.

6844594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3422299.

The product of its digits is 138240, while the sum is 40.

The square root of 6844594 is about 2616.2174986037. The cubic root of 6844594 is about 189.8668873735.

The spelling of 6844594 in words is "six million, eight hundred forty-four thousand, five hundred ninety-four".