2868224812 has 6 divisors (see below), whose sum is σ = 5019393428. Its totient is φ = 1434112404.

The previous prime is 2868224809. The next prime is 2868224813. The reversal of 2868224812 is 2184228682.

It is not an unprimeable number, because it can be changed into a prime (2868224813) 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 as a sum of consecutive naturals, namely, 358528098 + ... + 358528105.

Almost surely, 2^2868224812 is an apocalyptic number.

It is an amenable number.

2868224812 is a deficient number, since it is larger than the sum of its proper divisors (2151168616).

2868224812 is a wasteful number, since it uses less digits than its factorization.

2868224812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717056207 (or 717056205 counting only the distinct ones).

The product of its digits is 196608, while the sum is 43.

The square root of 2868224812 is about 53555.8102543506. The cubic root of 2868224812 is about 1420.8156413086.

The spelling of 2868224812 in words is "two billion, eight hundred sixty-eight million, two hundred twenty-four thousand, eight hundred twelve".