5786423 has 4 divisors (see below), whose sum is σ = 5791560. Its totient is φ = 5781288.

The previous prime is 5786419. The next prime is 5786441. The reversal of 5786423 is 3246875.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5786423 - 2² = 5786419 is a prime.

It is a super-2 number, since 2×5786423² = 66965382269858, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5³ + 7⁸ + 8³ + 6⁴ + 4 + 2 + 3⁹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5786413) 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, 65 + ... + 3402.

It is an arithmetic number, because the mean of its divisors is an integer number (1447890).

Almost surely, 2^5786423 is an apocalyptic number.

5786423 is a deficient number, since it is larger than the sum of its proper divisors (5137).

5786423 is a wasteful number, since it uses less digits than its factorization.

5786423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5136.

The product of its digits is 40320, while the sum is 35.

The square root of 5786423 is about 2405.4984930363. The cubic root of 5786423 is about 179.5298740118.

The spelling of 5786423 in words is "five million, seven hundred eighty-six thousand, four hundred twenty-three".