2559284 has 48 divisors (see below), whose sum is σ = 5644800. Its totient is φ = 988416.

The previous prime is 2559283. The next prime is 2559287. The reversal of 2559284 is 4829552.

It is a happy number.

Its product of digits (28800) is a multiple of the sum of its prime factors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2559283) 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, 28712 + ... + 28800.

It is an arithmetic number, because the mean of its divisors is an integer number (117600).

2^2559284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2559284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2822400).

2559284 is an abundant number, since it is smaller than the sum of its proper divisors (3085516).

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

2559284 is a wasteful number, since it uses less digits than its factorization.

2559284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 190 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 2559284 is about 1599.7762343528. The cubic root of 2559284 is about 136.7853209743.

The spelling of 2559284 in words is "two million, five hundred fifty-nine thousand, two hundred eighty-four".