6284256 has 72 divisors (see below), whose sum is σ = 18165672. Its totient is φ = 1900800.

The previous prime is 6284251. The next prime is 6284261. The reversal of 6284256 is 6524826.

It is an interprime number because it is at equal distance from previous prime (6284251) and next prime (6284261).

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

Its product of digits (23040) is a multiple of the sum of its prime factors (576).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6284251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11346 + ... + 11886.

It is an arithmetic number, because the mean of its divisors is an integer number (252301).

Almost surely, 2^6284256 is an apocalyptic number.

6284256 is a gapful number since it is divisible by the number (66) 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 6284256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9082836).

6284256 is an abundant number, since it is smaller than the sum of its proper divisors (11881416).

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

6284256 is a wasteful number, since it uses less digits than its factorization.

6284256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576 (or 557 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 6284256 is about 2506.8418378510. The cubic root of 6284256 is about 184.5374957760.

It can be divided in two parts, 628 and 4256, that added together give a palindrome (4884).

The spelling of 6284256 in words is "six million, two hundred eighty-four thousand, two hundred fifty-six".