2244453479 has 2 divisors, whose sum is σ = 2244453480. Its totient is φ = 2244453478.

The previous prime is 2244453469. The next prime is 2244453481. The reversal of 2244453479 is 9743544422.

It is a happy number.

2244453479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244453479 is a prime.

Together with 2244453481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2244453469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122226739 + 1122226740.

It is an arithmetic number, because the mean of its divisors is an integer number (1122226740).

Almost surely, 2^2244453479 is an apocalyptic number.

2244453479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244453479 is an equidigital number, since it uses as much as digits as its factorization.

2244453479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 44.

The square root of 2244453479 is about 47375.6633621103. The cubic root of 2244453479 is about 1309.2930705940.

The spelling of 2244453479 in words is "two billion, two hundred forty-four million, four hundred fifty-three thousand, four hundred seventy-nine".