5448927719 has 2 divisors, whose sum is σ = 5448927720. Its totient is φ = 5448927718.

The previous prime is 5448927709. The next prime is 5448927727. The reversal of 5448927719 is 9177298445.

It is a happy number.

5448927719 is digitally balanced in base 3, 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-5448927719 is a prime.

It is a super-2 number, since 2×5448927719² = 59381626573773085922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5448927709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2724463859 + 2724463860.

It is an arithmetic number, because the mean of its divisors is an integer number (2724463860).

Almost surely, 2^5448927719 is an apocalyptic number.

5448927719 is a deficient number, since it is larger than the sum of its proper divisors (1).

5448927719 is an equidigital number, since it uses as much as digits as its factorization.

5448927719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5080320, while the sum is 56.

The square root of 5448927719 is about 73816.8525405954. The cubic root of 5448927719 is about 1759.6934425391.

The spelling of 5448927719 in words is "five billion, four hundred forty-eight million, nine hundred twenty-seven thousand, seven hundred nineteen".