2260331 has 2 divisors, whose sum is σ = 2260332. Its totient is φ = 2260330.

The previous prime is 2260327. The next prime is 2260343. The reversal of 2260331 is 1330622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2260331 - 2² = 2260327 is a prime.

It is a super-2 number, since 2×2260331² = 10218192459122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2260301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130165 + 1130166.

It is an arithmetic number, because the mean of its divisors is an integer number (1130166).

2^2260331 is an apocalyptic number.

2260331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260331 is an equidigital number, since it uses as much as digits as its factorization.

2260331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2260331 is about 1503.4397227691. The cubic root of 2260331 is about 131.2373182002.

Adding to 2260331 its reverse (1330622), we get a palindrome (3590953).

The spelling of 2260331 in words is "two million, two hundred sixty thousand, three hundred thirty-one".