4452744347 has 2 divisors, whose sum is σ = 4452744348. Its totient is φ = 4452744346.

The previous prime is 4452744343. The next prime is 4452744367. The reversal of 4452744347 is 7434472544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4452744347 - 2² = 4452744343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4452744298 and 4452744307.

It is not a weakly prime, because it can be changed into another prime (4452744343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226372173 + 2226372174.

It is an arithmetic number, because the mean of its divisors is an integer number (2226372174).

Almost surely, 2^4452744347 is an apocalyptic number.

4452744347 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452744347 is an equidigital number, since it uses as much as digits as its factorization.

4452744347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1505280, while the sum is 44.

The square root of 4452744347 is about 66728.8869006520. The cubic root of 4452744347 is about 1645.1642124420.

The spelling of 4452744347 in words is "four billion, four hundred fifty-two million, seven hundred forty-four thousand, three hundred forty-seven".