5806493 has 16 divisors (see below), whose sum is σ = 7345536. Its totient is φ = 4458240.

The previous prime is 5806487. The next prime is 5806513. The reversal of 5806493 is 3946085.

It is a cyclic number.

It is not a de Polignac number, because 5806493 - 2⁴ = 5806477 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5806453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5105 + ... + 6137.

It is an arithmetic number, because the mean of its divisors is an integer number (459096).

Almost surely, 2^5806493 is an apocalyptic number.

It is an amenable number.

5806493 is a deficient number, since it is larger than the sum of its proper divisors (1539043).

5806493 is a wasteful number, since it uses less digits than its factorization.

5806493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5806493 is about 2409.6665744455. Note that the first 3 decimals coincide. The cubic root of 5806493 is about 179.7371987998.

The spelling of 5806493 in words is "five million, eight hundred six thousand, four hundred ninety-three".