2280830 has 16 divisors (see below), whose sum is σ = 4206384. Its totient is φ = 889920.

The previous prime is 2280827. The next prime is 2280833. The reversal of 2280830 is 380822.

It is an interprime number because it is at equal distance from previous prime (2280827) and next prime (2280833).

It is a junction number, because it is equal to n+sod(n) for n = 2280796 and 2280805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280833) 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 in 7 ways as a sum of consecutive naturals, for example, 2372 + ... + 3191.

It is an arithmetic number, because the mean of its divisors is an integer number (262899).

2^2280830 is an apocalyptic number.

2280830 is a deficient number, since it is larger than the sum of its proper divisors (1925554).

2280830 is a wasteful number, since it uses less digits than its factorization.

2280830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5611.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2280830 is about 1510.2417025099. The cubic root of 2280830 is about 131.6328564223.

The spelling of 2280830 in words is "two million, two hundred eighty thousand, eight hundred thirty".