5472884449 has 2 divisors, whose sum is σ = 5472884450. Its totient is φ = 5472884448.

The previous prime is 5472884447. The next prime is 5472884453. The reversal of 5472884449 is 9444882745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4572464400 + 900420049 = 67620^2 + 30007^2 .

It is a cyclic number.

It is not a de Polignac number, because 5472884449 - 2¹ = 5472884447 is a prime.

Together with 5472884447, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5472884449.

It is not a weakly prime, because it can be changed into another prime (5472884447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2736442224 + 2736442225.

It is an arithmetic number, because the mean of its divisors is an integer number (2736442225).

Almost surely, 2^5472884449 is an apocalyptic number.

It is an amenable number.

5472884449 is a deficient number, since it is larger than the sum of its proper divisors (1).

5472884449 is an equidigital number, since it uses as much as digits as its factorization.

5472884449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10321920, while the sum is 55.

The square root of 5472884449 is about 73978.9459846516. The cubic root of 5472884449 is about 1762.2685589431.

The spelling of 5472884449 in words is "five billion, four hundred seventy-two million, eight hundred eighty-four thousand, four hundred forty-nine".