5599686 has 16 divisors (see below), whose sum is σ = 11234304. Its totient is φ = 1860744.

The previous prime is 5599679. The next prime is 5599687. The reversal of 5599686 is 6869955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5599687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931 + ... + 3473.

It is an arithmetic number, because the mean of its divisors is an integer number (702144).

Almost surely, 2^5599686 is an apocalyptic number.

5599686 is an abundant number, since it is smaller than the sum of its proper divisors (5634618).

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

5599686 is a wasteful number, since it uses less digits than its factorization.

5599686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915.

The product of its digits is 583200, while the sum is 48.

The square root of 5599686 is about 2366.3655677008. The cubic root of 5599686 is about 177.5774812168.

Adding to 5599686 its product of digits (583200), we get a triangular number (6182886 = T₃₅₁₆).

The spelling of 5599686 in words is "five million, five hundred ninety-nine thousand, six hundred eighty-six".