2259610 has 8 divisors (see below), whose sum is σ = 4067316. Its totient is φ = 903840.

The previous prime is 2259601. The next prime is 2259629. The reversal of 2259610 is 169522.

2259610 is digitally balanced in base 2, 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 2 ways, for example, as 1912689 + 346921 = 1383^2 + 589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112971 + ... + 112990.

2^2259610 is an apocalyptic number.

2259610 is a deficient number, since it is larger than the sum of its proper divisors (1807706).

2259610 is a wasteful number, since it uses less digits than its factorization.

2259610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225968.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2259610 is about 1503.1999201703. The cubic root of 2259610 is about 131.2233626971.

The spelling of 2259610 in words is "two million, two hundred fifty-nine thousand, six hundred ten".