766932166 has 32 divisors (see below), whose sum is σ = 1544594688. Its totient is φ = 275819040.

The previous prime is 766932139. The next prime is 766932167. The reversal of 766932166 is 661239667.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766932167) 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, 189540 + ... + 193543.

It is an arithmetic number, because the mean of its divisors is an integer number (48268584).

Almost surely, 2^766932166 is an apocalyptic number.

766932166 is an abundant number, since it is smaller than the sum of its proper divisors (777662522).

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

766932166 is a wasteful number, since it uses less digits than its factorization.

766932166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383116.

The product of its digits is 489888, while the sum is 46.

The square root of 766932166 is about 27693.5401492839. The cubic root of 766932166 is about 915.3467649609.

The spelling of 766932166 in words is "seven hundred sixty-six million, nine hundred thirty-two thousand, one hundred sixty-six".