6849516 has 24 divisors (see below), whose sum is σ = 16030000. Its totient is φ = 2276352.

The previous prime is 6849509. The next prime is 6849527. The reversal of 6849516 is 6159486.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4860 + ... + 6108.

Almost surely, 2^6849516 is an apocalyptic number.

It is an amenable number.

6849516 is an abundant number, since it is smaller than the sum of its proper divisors (9180484).

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

6849516 is a wasteful number, since it uses less digits than its factorization.

6849516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1711 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 6849516 is about 2617.1580005800. The cubic root of 6849516 is about 189.9123880465.

The spelling of 6849516 in words is "six million, eight hundred forty-nine thousand, five hundred sixteen".