2268781024 has 12 divisors (see below), whose sum is σ = 4466662704. Its totient is φ = 1134390496.

The previous prime is 2268781003. The next prime is 2268781057. The reversal of 2268781024 is 4201878622.

2268781024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35449672 + ... + 35449735.

It is an arithmetic number, because the mean of its divisors is an integer number (372221892).

Almost surely, 2^2268781024 is an apocalyptic number.

It is an amenable number.

2268781024 is a deficient number, since it is larger than the sum of its proper divisors (2197881680).

2268781024 is an equidigital number, since it uses as much as digits as its factorization.

2268781024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70899417 (or 70899409 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 2268781024 is about 47631.7228745717. The cubic root of 2268781024 is about 1314.0065407757.

The spelling of 2268781024 in words is "two billion, two hundred sixty-eight million, seven hundred eighty-one thousand, twenty-four".