2240770866 has 8 divisors (see below), whose sum is σ = 4481541744. Its totient is φ = 746923620.

The previous prime is 2240770849. The next prime is 2240770877. The reversal of 2240770866 is 6680770422.

2240770866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2240770866 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186730900 + ... + 186730911.

It is an arithmetic number, because the mean of its divisors is an integer number (560192718).

Almost surely, 2^2240770866 is an apocalyptic number.

2240770866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2240770866 is a wasteful number, since it uses less digits than its factorization.

2240770866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373461816.

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 2240770866 is about 47336.7813227727. The cubic root of 2240770866 is about 1308.5765993495.

The spelling of 2240770866 in words is "two billion, two hundred forty million, seven hundred seventy thousand, eight hundred sixty-six".