2622882 has 32 divisors (see below), whose sum is σ = 5474304. Its totient is φ = 837200.

The previous prime is 2622863. The next prime is 2622889. The reversal of 2622882 is 2882262.

It is a d-powerful number, because it can be written as 2 + 6⁴ + 2⁷ + 2¹⁹ + 8 + 8 + 2²¹ .

2622882 is a modest number, since divided by 2882 gives 262 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2622889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19957 + ... + 20087.

It is an arithmetic number, because the mean of its divisors is an integer number (171072).

2^2622882 is an apocalyptic number.

2622882 is an abundant number, since it is smaller than the sum of its proper divisors (2851422).

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

2622882 is a wasteful number, since it uses less digits than its factorization.

2622882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254.

The product of its digits is 6144, while the sum is 30.

The square root of 2622882 is about 1619.5314137120. The cubic root of 2622882 is about 137.9090978749.

The spelling of 2622882 in words is "two million, six hundred twenty-two thousand, eight hundred eighty-two".