5623827 has 16 divisors (see below), whose sum is σ = 8231808. Its totient is φ = 3386880.

The previous prime is 5623823. The next prime is 5623843. The reversal of 5623827 is 7283265.

5623827 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5623827 - 2² = 5623823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5623823) 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, 5928 + ... + 6810.

It is an arithmetic number, because the mean of its divisors is an integer number (514488).

Almost surely, 2^5623827 is an apocalyptic number.

5623827 is a deficient number, since it is larger than the sum of its proper divisors (2607981).

5623827 is a wasteful number, since it uses less digits than its factorization.

5623827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090.

The product of its digits is 20160, while the sum is 33.

The square root of 5623827 is about 2371.4609421199. The cubic root of 5623827 is about 177.8323021848.

It can be divided in two parts, 56238 and 27, that added together give a palindrome (56265).

The spelling of 5623827 in words is "five million, six hundred twenty-three thousand, eight hundred twenty-seven".