2258610 has 32 divisors (see below), whose sum is σ = 5495040. Its totient is φ = 594048.

The previous prime is 2258593. The next prime is 2258617. The reversal of 2258610 is 168522.

2258610 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2258617) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1894 + ... + 2846.

It is an arithmetic number, because the mean of its divisors is an integer number (171720).

2^2258610 is an apocalyptic number.

2258610 is an abundant number, since it is smaller than the sum of its proper divisors (3236430).

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

2258610 is a wasteful number, since it uses less digits than its factorization.

2258610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2258610 is about 1502.8672596074. The cubic root of 2258610 is about 131.2040020220.

The spelling of 2258610 in words is "two million, two hundred fifty-eight thousand, six hundred ten".