2280966 has 16 divisors (see below), whose sum is σ = 4719600. Its totient is φ = 734048.

The previous prime is 2280959. The next prime is 2280977. The reversal of 2280966 is 6690822.

2280966 = 234² + 235² + ... + 269².

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6381 + ... + 6728.

It is an arithmetic number, because the mean of its divisors is an integer number (294975).

2^2280966 is an apocalyptic number.

2280966 is an abundant number, since it is smaller than the sum of its proper divisors (2438634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2280966 is a wasteful number, since it uses less digits than its factorization.

2280966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13143.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2280966 is about 1510.2867277441. The cubic root of 2280966 is about 131.6354726793.

The spelling of 2280966 in words is "two million, two hundred eighty thousand, nine hundred sixty-six".