5616005 has 8 divisors (see below), whose sum is σ = 6758424. Its totient is φ = 4480000.

The previous prime is 5615977. The next prime is 5616011. The reversal of 5616005 is 5006165.

5616005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2163841 + 3452164 = 1471^2 + 1858^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5616005 - 2¹⁶ = 5550469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (844803).

Almost surely, 2^5616005 is an apocalyptic number.

It is an amenable number.

5616005 is a deficient number, since it is larger than the sum of its proper divisors (1142419).

5616005 is a wasteful number, since it uses less digits than its factorization.

5616005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3207.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5616005 is about 2369.8111739124. The cubic root of 5616005 is about 177.7498168554.

It can be divided in two parts, 56 and 16005, that added together give a palindrome (16061).

The spelling of 5616005 in words is "five million, six hundred sixteen thousand, five".