4077761706 has 48 divisors (see below), whose sum is σ = 8899852104. Its totient is φ = 1349332992.

The previous prime is 4077761687. The next prime is 4077761711. The reversal of 4077761706 is 6071677704.

4077761706 is a `hidden beast` number, since 407 + 7 + 76 + 170 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3458498481 + 619263225 = 58809^2 + 24885^2 .

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 23 ways as a sum of consecutive naturals, for example, 2045046 + ... + 2047038.

Almost surely, 2^4077761706 is an apocalyptic number.

4077761706 is an abundant number, since it is smaller than the sum of its proper divisors (4822090398).

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

4077761706 is a wasteful number, since it uses less digits than its factorization.

4077761706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The square root of 4077761706 is about 63857.3543611071. The cubic root of 4077761706 is about 1597.6216886590.

The spelling of 4077761706 in words is "four billion, seventy-seven million, seven hundred sixty-one thousand, seven hundred six".