4448231471 has 2 divisors, whose sum is σ = 4448231472. Its totient is φ = 4448231470.

The previous prime is 4448231461. The next prime is 4448231477. The reversal of 4448231471 is 1741328444.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4448231471 is a prime.

It is a super-3 number, since 3×4448231471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4448231477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2224115735 + 2224115736.

It is an arithmetic number, because the mean of its divisors is an integer number (2224115736).

Almost surely, 2^4448231471 is an apocalyptic number.

4448231471 is a deficient number, since it is larger than the sum of its proper divisors (1).

4448231471 is an equidigital number, since it uses as much as digits as its factorization.

4448231471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86016, while the sum is 38.

The square root of 4448231471 is about 66695.0633180598. The cubic root of 4448231471 is about 1644.6082308455.

The spelling of 4448231471 in words is "four billion, four hundred forty-eight million, two hundred thirty-one thousand, four hundred seventy-one".