5528281007 has 2 divisors, whose sum is σ = 5528281008. Its totient is φ = 5528281006.

The previous prime is 5528281001. The next prime is 5528281063. The reversal of 5528281007 is 7001828255.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5528281007 - 2¹⁰ = 5528279983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5528281001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2764140503 + 2764140504.

It is an arithmetic number, because the mean of its divisors is an integer number (2764140504).

Almost surely, 2^5528281007 is an apocalyptic number.

5528281007 is a deficient number, since it is larger than the sum of its proper divisors (1).

5528281007 is an equidigital number, since it uses as much as digits as its factorization.

5528281007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 5528281007 is about 74352.4109024045. The cubic root of 5528281007 is about 1768.1945059744.

The spelling of 5528281007 in words is "five billion, five hundred twenty-eight million, two hundred eighty-one thousand, seven".