766146876 has 48 divisors (see below), whose sum is σ = 1979322240. Its totient is φ = 228697920.

The previous prime is 766146847. The next prime is 766146907. The reversal of 766146876 is 678641667.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 34471 + ... + 52158.

It is an arithmetic number, because the mean of its divisors is an integer number (41235880).

Almost surely, 2^766146876 is an apocalyptic number.

It is an amenable number.

766146876 is an abundant number, since it is smaller than the sum of its proper divisors (1213175364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

766146876 is a wasteful number, since it uses less digits than its factorization.

766146876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86714 (or 86712 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 766146876 is about 27679.3583018104. The cubic root of 766146876 is about 915.0342392156.

The spelling of 766146876 in words is "seven hundred sixty-six million, one hundred forty-six thousand, eight hundred seventy-six".