6654000968 has 16 divisors (see below), whose sum is σ = 12813448380. Its totient is φ = 3237081408.

The previous prime is 6654000937. The next prime is 6654001037. The reversal of 6654000968 is 8690004566.

It can be written as a sum of positive squares in 2 ways, for example, as 5455595044 + 1198405924 = 73862^2 + 34618^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11239571 + ... + 11240162.

Almost surely, 2^6654000968 is an apocalyptic number.

It is an amenable number.

6654000968 is a deficient number, since it is larger than the sum of its proper divisors (6159447412).

6654000968 is a wasteful number, since it uses less digits than its factorization.

6654000968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22479776 (or 22479772 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 6654000968 is about 81572.0599715368. The cubic root of 6654000968 is about 1880.8794142821.

The spelling of 6654000968 in words is "six billion, six hundred fifty-four million, nine hundred sixty-eight", and thus it is an aban number.