5309616 has 80 divisors (see below), whose sum is σ = 15110144. Its totient is φ = 1596672.

The previous prime is 5309599. The next prime is 5309659. The reversal of 5309616 is 6169035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41745 + ... + 41871.

Almost surely, 2^5309616 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 5309616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7555072).

5309616 is an abundant number, since it is smaller than the sum of its proper divisors (9800528).

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

5309616 is a wasteful number, since it uses less digits than its factorization.

5309616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 5309616 is about 2304.2604019511. The cubic root of 5309616 is about 174.4567206017.

The spelling of 5309616 in words is "five million, three hundred nine thousand, six hundred sixteen".