4779169441 has 2 divisors, whose sum is σ = 4779169442. Its totient is φ = 4779169440.

The previous prime is 4779169399. The next prime is 4779169453. The reversal of 4779169441 is 1449619774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3454500625 + 1324668816 = 58775^2 + 36396^2 .

It is a cyclic number.

It is not a de Polignac number, because 4779169441 - 2¹⁹ = 4778645153 is a prime.

It is not a weakly prime, because it can be changed into another prime (4779169841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2389584720 + 2389584721.

It is an arithmetic number, because the mean of its divisors is an integer number (2389584721).

Almost surely, 2^4779169441 is an apocalyptic number.

It is an amenable number.

4779169441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4779169441 is an equidigital number, since it uses as much as digits as its factorization.

4779169441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 52.

The square root of 4779169441 is about 69131.5372388030. The cubic root of 4779169441 is about 1684.4216291689.

The spelling of 4779169441 in words is "four billion, seven hundred seventy-nine million, one hundred sixty-nine thousand, four hundred forty-one".