766463480876 has 48 divisors (see below), whose sum is σ = 1422817922400. Its totient is φ = 360258098688.

The previous prime is 766463480837. The next prime is 766463480879. The reversal of 766463480876 is 678084364667.

It is not an unprimeable number, because it can be changed into a prime (766463480879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26609090 + ... + 26637878.

It is an arithmetic number, because the mean of its divisors is an integer number (29642040050).

Almost surely, 2^766463480876 is an apocalyptic number.

766463480876 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

766463480876 is a deficient number, since it is larger than the sum of its proper divisors (656354441524).

766463480876 is a wasteful number, since it uses less digits than its factorization.

766463480876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31506 (or 31504 counting only the distinct ones).

The product of its (nonzero) digits is 195084288, while the sum is 65.

The spelling of 766463480876 in words is "seven hundred sixty-six billion, four hundred sixty-three million, four hundred eighty thousand, eight hundred seventy-six".