766485162 has 24 divisors (see below), whose sum is σ = 1677164580. Its totient is φ = 252964800.

The previous prime is 766485133. The next prime is 766485193. The reversal of 766485162 is 261584667.

766485162 is a `hidden beast` number, since 7 + 6 + 6 + 485 + 162 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 633982041 + 132503121 = 25179^2 + 11511^2 .

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 11 ways as a sum of consecutive naturals, for example, 208987 + ... + 212622.

Almost surely, 2^766485162 is an apocalyptic number.

766485162 is an abundant number, since it is smaller than the sum of its proper divisors (910679418).

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

766485162 is a wasteful number, since it uses less digits than its factorization.

766485162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421718 (or 421715 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 766485162 is about 27685.4684265952. The cubic root of 766485162 is about 915.1688947387.

It can be divided in two parts, 76648 and 5162, that added together give a triangular number (81810 = T₄₀₄).

The spelling of 766485162 in words is "seven hundred sixty-six million, four hundred eighty-five thousand, one hundred sixty-two".