2244169979 has 2 divisors, whose sum is σ = 2244169980. Its totient is φ = 2244169978.

The previous prime is 2244169969. The next prime is 2244170063. The reversal of 2244169979 is 9799614422.

2244169979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244169979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2244169979.

It is not a weakly prime, because it can be changed into another prime (2244169909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122084989 + 1122084990.

It is an arithmetic number, because the mean of its divisors is an integer number (1122084990).

Almost surely, 2^2244169979 is an apocalyptic number.

2244169979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244169979 is an equidigital number, since it uses as much as digits as its factorization.

2244169979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 53.

The square root of 2244169979 is about 47372.6712250850. The cubic root of 2244169979 is about 1309.2379420711.

The spelling of 2244169979 in words is "two billion, two hundred forty-four million, one hundred sixty-nine thousand, nine hundred seventy-nine".