6898616 has 16 divisors (see below), whose sum is σ = 13352640. Its totient is φ = 3337920.

The previous prime is 6898609. The next prime is 6898621. The reversal of 6898616 is 6168986.

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 3 ways as a sum of consecutive naturals, for example, 13661 + ... + 14156.

It is an arithmetic number, because the mean of its divisors is an integer number (834540).

Almost surely, 2^6898616 is an apocalyptic number.

It is an amenable number.

6898616 is a deficient number, since it is larger than the sum of its proper divisors (6454024).

6898616 is a wasteful number, since it uses less digits than its factorization.

6898616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27854 (or 27850 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 6898616 is about 2626.5216542035. The cubic root of 6898616 is about 190.3650967021.

The spelling of 6898616 in words is "six million, eight hundred ninety-eight thousand, six hundred sixteen".