4779756806 has 16 divisors (see below), whose sum is σ = 7825861440. Its totient is φ = 2171383080.

The previous prime is 4779756803. The next prime is 4779756811. The reversal of 4779756806 is 6086579774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4779756803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21476 + ... + 100103.

It is an arithmetic number, because the mean of its divisors is an integer number (489116340).

Almost surely, 2^4779756806 is an apocalyptic number.

4779756806 is a deficient number, since it is larger than the sum of its proper divisors (3046104634).

4779756806 is a wasteful number, since it uses less digits than its factorization.

4779756806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123379.

The product of its (nonzero) digits is 17781120, while the sum is 59.

The square root of 4779756806 is about 69135.7852779586. The cubic root of 4779756806 is about 1684.4906320778.

The spelling of 4779756806 in words is "four billion, seven hundred seventy-nine million, seven hundred fifty-six thousand, eight hundred six".