2259275 has 6 divisors (see below), whose sum is σ = 2801532. Its totient is φ = 1807400.

The previous prime is 2259241. The next prime is 2259281. The reversal of 2259275 is 5729522.

It is a happy number.

2259275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2259275 - 2⁶ = 2259211 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 45161 + ... + 45210.

It is an arithmetic number, because the mean of its divisors is an integer number (466922).

2^2259275 is an apocalyptic number.

2259275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2259275 is a deficient number, since it is larger than the sum of its proper divisors (542257).

2259275 is an equidigital number, since it uses as much as digits as its factorization.

2259275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90381 (or 90376 counting only the distinct ones).

The product of its digits is 12600, while the sum is 32.

The square root of 2259275 is about 1503.0884870825. The cubic root of 2259275 is about 131.2168775073.

The spelling of 2259275 in words is "two million, two hundred fifty-nine thousand, two hundred seventy-five".