1110646664 has 32 divisors (see below), whose sum is σ = 2117145600. Its totient is φ = 546142080.

The previous prime is 1110646657. The next prime is 1110646673. The reversal of 1110646664 is 4666460111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131909 + ... + 140075.

It is an arithmetic number, because the mean of its divisors is an integer number (66160800).

Almost surely, 2^1110646664 is an apocalyptic number.

It is an amenable number.

1110646664 is a deficient number, since it is larger than the sum of its proper divisors (1006498936).

1110646664 is a wasteful number, since it uses less digits than its factorization.

1110646664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8453 (or 8449 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1110646664 is about 33326.3658984894. The cubic root of 1110646664 is about 1035.5998340226.

The spelling of 1110646664 in words is "one billion, one hundred ten million, six hundred forty-six thousand, six hundred sixty-four".