2280636970 has 8 divisors (see below), whose sum is σ = 4105146564. Its totient is φ = 912254784.

The previous prime is 2280636961. The next prime is 2280636971. The reversal of 2280636970 is 796360822.

It can be written as a sum of positive squares in 2 ways, for example, as 2255205121 + 25431849 = 47489^2 + 5043^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2280636971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114031839 + ... + 114031858.

Almost surely, 2^2280636970 is an apocalyptic number.

2280636970 is a deficient number, since it is larger than the sum of its proper divisors (1824509594).

2280636970 is a wasteful number, since it uses less digits than its factorization.

2280636970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228063704.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2280636970 is about 47756.0150138179. The cubic root of 2280636970 is about 1316.2914289003.

The spelling of 2280636970 in words is "two billion, two hundred eighty million, six hundred thirty-six thousand, nine hundred seventy".