4668680178 has 12 divisors (see below), whose sum is σ = 10115473758. Its totient is φ = 1556226720.

The previous prime is 4668680173. The next prime is 4668680213. The reversal of 4668680178 is 8710868664.

4668680178 is a `hidden beast` number, since 466 + 8 + 6 + 8 + 0 + 178 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4288547169 + 380133009 = 65487^2 + 19497^2 .

It is a super-2 number, since 2×4668680178² = 43593149208900223368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4668680173) 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 5 ways as a sum of consecutive naturals, for example, 129685543 + ... + 129685578.

Almost surely, 2^4668680178 is an apocalyptic number.

4668680178 is an abundant number, since it is smaller than the sum of its proper divisors (5446793580).

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

4668680178 is a wasteful number, since it uses less digits than its factorization.

4668680178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259371129 (or 259371126 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The square root of 4668680178 is about 68327.7409109946. The cubic root of 4668680178 is about 1671.3396183398.

The spelling of 4668680178 in words is "four billion, six hundred sixty-eight million, six hundred eighty thousand, one hundred seventy-eight".