5670055779 has 4 divisors (see below), whose sum is σ = 7560074376. Its totient is φ = 3780037184.

The previous prime is 5670055777. The next prime is 5670055799. The reversal of 5670055779 is 9775500765.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5670055779 - 2¹ = 5670055777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5670055771) 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 3 ways as a sum of consecutive naturals, for example, 945009294 + ... + 945009299.

It is an arithmetic number, because the mean of its divisors is an integer number (1890018594).

Almost surely, 2^5670055779 is an apocalyptic number.

5670055779 is a deficient number, since it is larger than the sum of its proper divisors (1890018597).

5670055779 is a wasteful number, since it uses less digits than its factorization.

5670055779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890018596.

The product of its (nonzero) digits is 2315250, while the sum is 51.

The square root of 5670055779 is about 75299.7727685814. The cubic root of 5670055779 is about 1783.1824331823.

The spelling of 5670055779 in words is "five billion, six hundred seventy million, fifty-five thousand, seven hundred seventy-nine".