768056066 has 16 divisors (see below), whose sum is σ = 1202947200. Its totient is φ = 367095168.

The previous prime is 768056053. The next prime is 768056083. The reversal of 768056066 is 660650867.

768056066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 82475 + ... + 91313.

It is an arithmetic number, because the mean of its divisors is an integer number (75184200).

Almost surely, 2^768056066 is an apocalyptic number.

768056066 is a deficient number, since it is larger than the sum of its proper divisors (434891134).

768056066 is a wasteful number, since it uses less digits than its factorization.

768056066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10753.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 768056066 is about 27713.8244563972. The cubic root of 768056066 is about 915.7936780659.

The spelling of 768056066 in words is "seven hundred sixty-eight million, fifty-six thousand, sixty-six".