4822671779 has 4 divisors (see below), whose sum is σ = 4822988184. Its totient is φ = 4822355376.

The previous prime is 4822671731. The next prime is 4822671823. The reversal of 4822671779 is 9771762284.

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 4822671779 - 2³² = 527704483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4822671779.

It is not an unprimeable number, because it can be changed into a prime (4822671719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134117 + ... + 166230.

It is an arithmetic number, because the mean of its divisors is an integer number (1205747046).

Almost surely, 2^4822671779 is an apocalyptic number.

4822671779 is a deficient number, since it is larger than the sum of its proper divisors (316405).

4822671779 is a wasteful number, since it uses less digits than its factorization.

4822671779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316404.

The product of its digits is 2370816, while the sum is 53.

The square root of 4822671779 is about 69445.4590236108. The cubic root of 4822671779 is about 1689.5170099537.

The spelling of 4822671779 in words is "four billion, eight hundred twenty-two million, six hundred seventy-one thousand, seven hundred seventy-nine".