5989631 has 8 divisors (see below), whose sum is σ = 6285600. Its totient is φ = 5699680.

The previous prime is 5989619. The next prime is 5989639. The reversal of 5989631 is 1369895.

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

It is a cyclic number.

It is not a de Polignac number, because 5989631 - 2²² = 1795327 is a prime.

It is a super-2 number, since 2×5989631² = 71751359032322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5989639) 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, 605 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (785700).

Almost surely, 2^5989631 is an apocalyptic number.

5989631 is a deficient number, since it is larger than the sum of its proper divisors (295969).

5989631 is a wasteful number, since it uses less digits than its factorization.

5989631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009.

The product of its digits is 58320, while the sum is 41.

The square root of 5989631 is about 2447.3722642867. The cubic root of 5989631 is about 181.6073226847.

The spelling of 5989631 in words is "five million, nine hundred eighty-nine thousand, six hundred thirty-one".