2284626 has 16 divisors (see below), whose sum is σ = 4584384. Its totient is φ = 759024.

The previous prime is 2284589. The next prime is 2284631. The reversal of 2284626 is 6264822.

It is a d-powerful number, because it can be written as 2 + 2¹³ + 8⁷ + 4⁴ + 6⁴ + 2¹⁷ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2284593 and 2284602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640 + ... + 3396.

It is an arithmetic number, because the mean of its divisors is an integer number (286524).

2^2284626 is an apocalyptic number.

2284626 is an abundant number, since it is smaller than the sum of its proper divisors (2299758).

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

2284626 is a wasteful number, since it uses less digits than its factorization.

2284626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265.

The product of its digits is 9216, while the sum is 30.

The square root of 2284626 is about 1511.4979325160. The cubic root of 2284626 is about 131.7058417497.

It can be divided in two parts, 22 and 84626, that added together give a palindrome (84648).

The spelling of 2284626 in words is "two million, two hundred eighty-four thousand, six hundred twenty-six".