2258327 has 2 divisors, whose sum is σ = 2258328. Its totient is φ = 2258326.

The previous prime is 2258323. The next prime is 2258329. The reversal of 2258327 is 7238522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2258327 - 2² = 2258323 is a prime.

Together with 2258329, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2258327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2258323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129163 + 1129164.

It is an arithmetic number, because the mean of its divisors is an integer number (1129164).

2^2258327 is an apocalyptic number.

2258327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2258327 is an equidigital number, since it uses as much as digits as its factorization.

2258327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 29.

The square root of 2258327 is about 1502.7731032994. The cubic root of 2258327 is about 131.1985219135.

The spelling of 2258327 in words is "two million, two hundred fifty-eight thousand, three hundred twenty-seven".