766851134 has 32 divisors (see below), whose sum is σ = 1385683200. Its totient is φ = 310927680.

The previous prime is 766851103. The next prime is 766851157. The reversal of 766851134 is 431158667.

It is a junction number, because it is equal to n+sod(n) for n = 766851091 and 766851100.

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, 256802 + ... + 259770.

It is an arithmetic number, because the mean of its divisors is an integer number (43302600).

Almost surely, 2^766851134 is an apocalyptic number.

766851134 is a deficient number, since it is larger than the sum of its proper divisors (618832066).

766851134 is a wasteful number, since it uses less digits than its factorization.

766851134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968.

The product of its digits is 120960, while the sum is 41.

The square root of 766851134 is about 27692.0770979715. The cubic root of 766851134 is about 915.3145261290.

The spelling of 766851134 in words is "seven hundred sixty-six million, eight hundred fifty-one thousand, one hundred thirty-four".