6849414 has 64 divisors (see below), whose sum is σ = 17902080. Its totient is φ = 1913760.

The previous prime is 6849413. The next prime is 6849421. The reversal of 6849414 is 4149486.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6849413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7279 + ... + 8165.

It is an arithmetic number, because the mean of its divisors is an integer number (279720).

Almost surely, 2^6849414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6849414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8951040).

6849414 is an abundant number, since it is smaller than the sum of its proper divisors (11052666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6849414 is a wasteful number, since it uses less digits than its factorization.

6849414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 916 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 6849414 is about 2617.1385137207. The cubic root of 6849414 is about 189.9114453444.

The spelling of 6849414 in words is "six million, eight hundred forty-nine thousand, four hundred fourteen".