760808066 has 4 divisors (see below), whose sum is σ = 1141212102. Its totient is φ = 380404032.

The previous prime is 760808063. The next prime is 760808071. The reversal of 760808066 is 660808067.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 760160041 + 648025 = 27571^2 + 805^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (760808063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190202015 + ... + 190202018.

Almost surely, 2^760808066 is an apocalyptic number.

760808066 is a deficient number, since it is larger than the sum of its proper divisors (380404036).

760808066 is a wasteful number, since it uses less digits than its factorization.

760808066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380404035.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 760808066 is about 27582.7494278580. The cubic root of 760808066 is about 912.9038446633.

Subtracting from 760808066 its reverse (660808067), we obtain a palindrome (99999999).

The spelling of 760808066 in words is "seven hundred sixty million, eight hundred eight thousand, sixty-six".