2259108 has 18 divisors (see below), whose sum is σ = 5710614. Its totient is φ = 753024.

The previous prime is 2259097. The next prime is 2259121. The reversal of 2259108 is 8019522.

It can be written as a sum of positive squares in only one way, i.e., 1954404 + 304704 = 1398^2 + 552^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31341 + ... + 31412.

2^2259108 is an apocalyptic number.

It is an amenable number.

2259108 is an abundant number, since it is smaller than the sum of its proper divisors (3451506).

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

2259108 is a wasteful number, since it uses less digits than its factorization.

2259108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62763 (or 62758 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 2259108 is about 1503.0329337709. The cubic root of 2259108 is about 131.2136443524.

It can be divided in two parts, 225 and 9108, that multiplied together give a triangular number (2049300 = T₂₀₂₄).

The spelling of 2259108 in words is "two million, two hundred fifty-nine thousand, one hundred eight".