2259371 has 2 divisors, whose sum is σ = 2259372. Its totient is φ = 2259370.

The previous prime is 2259353. The next prime is 2259377. The reversal of 2259371 is 1739522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2259371 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2⁷ + 2¹⁷ + 5 + 9⁶ + 3¹³ + 7⁴ + 1 .

It is a plaindrome in base 16.

It is not a weakly prime, because it can be changed into another prime (2259377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129685 + 1129686.

It is an arithmetic number, because the mean of its divisors is an integer number (1129686).

2^2259371 is an apocalyptic number.

2259371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2259371 is an equidigital number, since it uses as much as digits as its factorization.

2259371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 29.

The square root of 2259371 is about 1503.1204209909. The cubic root of 2259371 is about 131.2187360153.

The spelling of 2259371 in words is "two million, two hundred fifty-nine thousand, three hundred seventy-one".