6610016 has 48 divisors (see below), whose sum is σ = 15531264. Its totient is φ = 2707584.

The previous prime is 6609989. The next prime is 6610049. The reversal of 6610016 is 6100166.

It is a self number, because there is not a number n which added to its sum of digits gives 6610016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4511 + ... + 5793.

It is an arithmetic number, because the mean of its divisors is an integer number (323568).

Almost surely, 2^6610016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6610016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7765632).

6610016 is an abundant number, since it is smaller than the sum of its proper divisors (8921248).

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

6610016 is a wasteful number, since it uses less digits than its factorization.

6610016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 6610016 is about 2570.9951380740. The cubic root of 6610016 is about 187.6725853904.

The spelling of 6610016 in words is "six million, six hundred ten thousand, sixteen".