2275319 has 2 divisors, whose sum is σ = 2275320. Its totient is φ = 2275318.

The previous prime is 2275313. The next prime is 2275327. The reversal of 2275319 is 9135722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2275319 - 2⁴ = 2275303 is a prime.

It is a super-2 number, since 2×2275319² = 10354153103522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2275291 and 2275300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2275313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137659 + 1137660.

It is an arithmetic number, because the mean of its divisors is an integer number (1137660).

2^2275319 is an apocalyptic number.

2275319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275319 is an equidigital number, since it uses as much as digits as its factorization.

2275319 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2275319 is about 1508.4160566634. The cubic root of 2275319 is about 131.5267526905.

The spelling of 2275319 in words is "two million, two hundred seventy-five thousand, three hundred nineteen".