5865516 has 36 divisors (see below), whose sum is σ = 15075424. Its totient is φ = 1922400.

The previous prime is 5865487. The next prime is 5865533. The reversal of 5865516 is 6155685.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 861 + ... + 3531.

Almost surely, 2^5865516 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 5865516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7537712).

5865516 is an abundant number, since it is smaller than the sum of its proper divisors (9209908).

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

5865516 is a wasteful number, since it uses less digits than its factorization.

5865516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742 (or 2737 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 5865516 is about 2421.8827386973. The cubic root of 5865516 is about 180.3441563754.

The spelling of 5865516 in words is "five million, eight hundred sixty-five thousand, five hundred sixteen".