2246526866 has 16 divisors (see below), whose sum is σ = 3387484800. Its totient is φ = 1117375728.

The previous prime is 2246526859. The next prime is 2246526881. The reversal of 2246526866 is 6686256422.

2246526866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2246526866.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599936 + ... + 603668.

It is an arithmetic number, because the mean of its divisors is an integer number (211717800).

Almost surely, 2^2246526866 is an apocalyptic number.

2246526866 is a deficient number, since it is larger than the sum of its proper divisors (1140957934).

2246526866 is a wasteful number, since it uses less digits than its factorization.

2246526866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5233.

The product of its digits is 1658880, while the sum is 47.

The square root of 2246526866 is about 47397.5407167925. The cubic root of 2246526866 is about 1309.6961138833.

The spelling of 2246526866 in words is "two billion, two hundred forty-six million, five hundred twenty-six thousand, eight hundred sixty-six".