5659231 has 4 divisors (see below), whose sum is σ = 5686264. Its totient is φ = 5632200.

The previous prime is 5659229. The next prime is 5659237. The reversal of 5659231 is 1329565.

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

It is a cyclic number.

It is not a de Polignac number, because 5659231 - 2¹ = 5659229 is a prime.

It is a super-2 number, since 2×5659231² = 64053791022722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5659193 and 5659202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13200 + ... + 13621.

It is an arithmetic number, because the mean of its divisors is an integer number (1421566).

Almost surely, 2^5659231 is an apocalyptic number.

5659231 is a deficient number, since it is larger than the sum of its proper divisors (27033).

5659231 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 5659231 = (3215956)₁₁.

5659231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27032.

The product of its digits is 8100, while the sum is 31.

The square root of 5659231 is about 2378.9138277794. The cubic root of 5659231 is about 178.2046944506.

The spelling of 5659231 in words is "five million, six hundred fifty-nine thousand, two hundred thirty-one".