5659887 has 8 divisors (see below), whose sum is σ = 7790080. Its totient is φ = 3651480.

The previous prime is 5659883. The next prime is 5659897. The reversal of 5659887 is 7889565.

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

It is not a de Polignac number, because 5659887 - 2² = 5659883 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659883) 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, 30337 + ... + 30522.

It is an arithmetic number, because the mean of its divisors is an integer number (973760).

Almost surely, 2^5659887 is an apocalyptic number.

5659887 is a deficient number, since it is larger than the sum of its proper divisors (2130193).

5659887 is a wasteful number, since it uses less digits than its factorization.

5659887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60893.

The product of its digits is 604800, while the sum is 48.

The square root of 5659887 is about 2379.0517018342. The cubic root of 5659887 is about 178.2115798244.

The spelling of 5659887 in words is "five million, six hundred fifty-nine thousand, eight hundred eighty-seven".