2558852 has 6 divisors (see below), whose sum is σ = 4477998. Its totient is φ = 1279424.

The previous prime is 2558849. The next prime is 2558861. The reversal of 2558852 is 2588552.

2558852 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2483776 + 75076 = 1576^2 + 274^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319853 + ... + 319860.

It is an arithmetic number, because the mean of its divisors is an integer number (746333).

2^2558852 is an apocalyptic number.

It is an amenable number.

2558852 is a deficient number, since it is larger than the sum of its proper divisors (1919146).

2558852 is a wasteful number, since it uses less digits than its factorization.

2558852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639717 (or 639715 counting only the distinct ones).

The product of its digits is 32000, while the sum is 35.

The square root of 2558852 is about 1599.6412097717. The cubic root of 2558852 is about 136.7776242144. Note that the first 3 decimals are identical.

The spelling of 2558852 in words is "two million, five hundred fifty-eight thousand, eight hundred fifty-two".