2258975 has 6 divisors (see below), whose sum is σ = 2801160. Its totient is φ = 1807160.

The previous prime is 2258969. The next prime is 2258981. The reversal of 2258975 is 5798522.

2258975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2258969) and next prime (2258981).

It is not a de Polignac number, because 2258975 - 2¹⁶ = 2193439 is a prime.

It is a congruent 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, 45155 + ... + 45204.

It is an arithmetic number, because the mean of its divisors is an integer number (466860).

2^2258975 is an apocalyptic number.

2258975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2258975 is a deficient number, since it is larger than the sum of its proper divisors (542185).

2258975 is an equidigital number, since it uses as much as digits as its factorization.

2258975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90369 (or 90364 counting only the distinct ones).

The product of its digits is 50400, while the sum is 38.

The square root of 2258975 is about 1502.9886892455. The cubic root of 2258975 is about 131.2110693305.

The spelling of 2258975 in words is "two million, two hundred fifty-eight thousand, nine hundred seventy-five".