4457248319 has 2 divisors, whose sum is σ = 4457248320. Its totient is φ = 4457248318.

The previous prime is 4457248307. The next prime is 4457248331. The reversal of 4457248319 is 9138427544.

It is a balanced prime because it is at equal distance from previous prime (4457248307) and next prime (4457248331).

It is a cyclic number.

It is not a de Polignac number, because 4457248319 - 2⁴ = 4457248303 is a prime.

It is a super-2 number, since 2×4457248319² = 39734125154456651522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4457248339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2228624159 + 2228624160.

It is an arithmetic number, because the mean of its divisors is an integer number (2228624160).

Almost surely, 2^4457248319 is an apocalyptic number.

4457248319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4457248319 is an equidigital number, since it uses as much as digits as its factorization.

4457248319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 967680, while the sum is 47.

The square root of 4457248319 is about 66762.6266634260. The cubic root of 4457248319 is about 1645.7187226521.

The spelling of 4457248319 in words is "four billion, four hundred fifty-seven million, two hundred forty-eight thousand, three hundred nineteen".