5858244 has 126 divisors (see below), whose sum is σ = 18316494. Its totient is φ = 1632960.

The previous prime is 5858243. The next prime is 5858263. The reversal of 5858244 is 4428585.

It can be written as a sum of positive squares in only one way, i.e., 3572100 + 2286144 = 1890^2 + 1512^2 .

It is a tau number, because it is divible by the number of its divisors (126).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5858199 and 5858208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5858243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 142864 + ... + 142904.

It is an arithmetic number, because the mean of its divisors is an integer number (145369).

Almost surely, 2^5858244 is an apocalyptic number.

5858244 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5858244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9158247).

5858244 is an abundant number, since it is smaller than the sum of its proper divisors (12458250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5858244 is a wasteful number, since it uses less digits than its factorization.

5858244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 53 counting only the distinct ones).

The product of its digits is 51200, while the sum is 36.

The square root of 5858244 is about 2420.3809617496. The cubic root of 5858244 is about 180.2695960095.

The spelling of 5858244 in words is "five million, eight hundred fifty-eight thousand, two hundred forty-four".