5819616 has 108 divisors (see below), whose sum is σ = 18299736. Its totient is φ = 1752960.

The previous prime is 5819563. The next prime is 5819647. The reversal of 5819616 is 6169185.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 34765 + ... + 34931.

It is an arithmetic number, because the mean of its divisors is an integer number (169442).

Almost surely, 2^5819616 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 5819616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9149868).

5819616 is an abundant number, since it is smaller than the sum of its proper divisors (12480120).

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

5819616 is a wasteful number, since it uses less digits than its factorization.

5819616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 183 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 5819616 is about 2412.3880284896. The cubic root of 5819616 is about 179.8725023047.

The spelling of 5819616 in words is "five million, eight hundred nineteen thousand, six hundred sixteen".