2280976 has 20 divisors (see below), whose sum is σ = 4540012. Its totient is φ = 1109376.

The previous prime is 2280959. The next prime is 2280977. The reversal of 2280976 is 6790822.

It can be written as a sum of positive squares in 2 ways, for example, as 2178576 + 102400 = 1476^2 + 320^2 .

It is not an unprimeable number, because it can be changed into a prime (2280977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1335 + ... + 2518.

2^2280976 is an apocalyptic number.

It is an amenable number.

2280976 is a deficient number, since it is larger than the sum of its proper divisors (2259036).

2280976 is a wasteful number, since it uses less digits than its factorization.

2280976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898 (or 3892 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2280976 is about 1510.2900383701. The cubic root of 2280976 is about 131.6356650470.

The spelling of 2280976 in words is "two million, two hundred eighty thousand, nine hundred seventy-six".