5539608 has 48 divisors (see below), whose sum is σ = 15331680. Its totient is φ = 1806144.

The previous prime is 5539601. The next prime is 5539631. The reversal of 5539608 is 8069355.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5539601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2566 + ... + 4202.

It is an arithmetic number, because the mean of its divisors is an integer number (319410).

Almost surely, 2^5539608 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 5539608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7665840).

5539608 is an abundant number, since it is smaller than the sum of its proper divisors (9792072).

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

5539608 is a wasteful number, since it uses less digits than its factorization.

5539608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696 (or 1689 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5539608 is about 2353.6371852943. The cubic root of 5539608 is about 176.9401310496.

The spelling of 5539608 in words is "five million, five hundred thirty-nine thousand, six hundred eight".