5616687 has 4 divisors (see below), whose sum is σ = 7488920. Its totient is φ = 3744456.

The previous prime is 5616679. The next prime is 5616707. The reversal of 5616687 is 7866165.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5616687 - 2³ = 5616679 is a prime.

It is a D-number.

It is a Duffinian number.

5616687 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936112 + ... + 936117.

It is an arithmetic number, because the mean of its divisors is an integer number (1872230).

Almost surely, 2^5616687 is an apocalyptic number.

5616687 is a deficient number, since it is larger than the sum of its proper divisors (1872233).

5616687 is a wasteful number, since it uses less digits than its factorization.

5616687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872232.

The product of its digits is 60480, while the sum is 39.

The square root of 5616687 is about 2369.9550628651. The cubic root of 5616687 is about 177.7570117961.

The spelling of 5616687 in words is "five million, six hundred sixteen thousand, six hundred eighty-seven".