2560224312 has 48 divisors (see below), whose sum is σ = 7298889000. Its totient is φ = 808491456.

The previous prime is 2560224281. The next prime is 2560224319. The reversal of 2560224312 is 2134220652.

It is a happy number.

2560224312 is a `hidden beast` number, since 2 + 5 + 602 + 2 + 43 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2560224319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 934387 + ... + 937122.

Almost surely, 2^2560224312 is an apocalyptic number.

It is an amenable number.

2560224312 is an abundant number, since it is smaller than the sum of its proper divisors (4738664688).

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

2560224312 is a wasteful number, since it uses less digits than its factorization.

2560224312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871540 (or 1871533 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2560224312 is about 50598.6591917217. The cubic root of 2560224312 is about 1368.0207111874.

Adding to 2560224312 its reverse (2134220652), we get a palindrome (4694444964).

The spelling of 2560224312 in words is "two billion, five hundred sixty million, two hundred twenty-four thousand, three hundred twelve".