5526446273 has 2 divisors, whose sum is σ = 5526446274. Its totient is φ = 5526446272.

The previous prime is 5526446251. The next prime is 5526446297. The reversal of 5526446273 is 3726446255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4644831409 + 881614864 = 68153^2 + 29692^2 .

It is a cyclic number.

It is not a de Polignac number, because 5526446273 - 2²⁶ = 5459337409 is a prime.

It is not a weakly prime, because it can be changed into another prime (5526446213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2763223136 + 2763223137.

It is an arithmetic number, because the mean of its divisors is an integer number (2763223137).

Almost surely, 2^5526446273 is an apocalyptic number.

It is an amenable number.

5526446273 is a deficient number, since it is larger than the sum of its proper divisors (1).

5526446273 is an equidigital number, since it uses as much as digits as its factorization.

5526446273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 44.

The square root of 5526446273 is about 74340.0717850070. The cubic root of 5526446273 is about 1767.9988740029.

The spelling of 5526446273 in words is "five billion, five hundred twenty-six million, four hundred forty-six thousand, two hundred seventy-three".