5676457178 has 32 divisors (see below), whose sum is σ = 10228356864. Its totient is φ = 2309991552.

The previous prime is 5676457177. The next prime is 5676457181. The reversal of 5676457178 is 8717546765.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5676457177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20225 + ... + 108452.

It is an arithmetic number, because the mean of its divisors is an integer number (319636152).

Almost surely, 2^5676457178 is an apocalyptic number.

5676457178 is a deficient number, since it is larger than the sum of its proper divisors (4551899686).

5676457178 is a wasteful number, since it uses less digits than its factorization.

5676457178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128846.

The product of its digits is 9878400, while the sum is 56.

The square root of 5676457178 is about 75342.2668759044. The cubic root of 5676457178 is about 1783.8532419392.

The spelling of 5676457178 in words is "five billion, six hundred seventy-six million, four hundred fifty-seven thousand, one hundred seventy-eight".