2280070 has 16 divisors (see below), whose sum is σ = 4420080. Its totient is φ = 841824.

The previous prime is 2280053. The next prime is 2280071. The reversal of 2280070 is 700822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8640 + ... + 8899.

It is an arithmetic number, because the mean of its divisors is an integer number (276255).

2^2280070 is an apocalyptic number.

2280070 is a deficient number, since it is larger than the sum of its proper divisors (2140010).

2280070 is a wasteful number, since it uses less digits than its factorization.

2280070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17559.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2280070 is about 1509.9900661925. The cubic root of 2280070 is about 131.6182342475.

Adding to 2280070 its reverse (700822), we get a palindrome (2980892).

The spelling of 2280070 in words is "two million, two hundred eighty thousand, seventy".