5245225705 has 8 divisors (see below), whose sum is σ = 6294992904. Its totient is φ = 4195699200.

The previous prime is 5245225691. The next prime is 5245225771. The reversal of 5245225705 is 5075225425.

It can be written as a sum of positive squares in 4 ways, for example, as 1324086544 + 3921139161 = 36388^2 + 62619^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5245225705 - 2⁵ = 5245225673 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8136 + ... + 102745.

It is an arithmetic number, because the mean of its divisors is an integer number (786874113).

Almost surely, 2^5245225705 is an apocalyptic number.

It is an amenable number.

5245225705 is a deficient number, since it is larger than the sum of its proper divisors (1049767199).

5245225705 is a wasteful number, since it uses less digits than its factorization.

5245225705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120347.

The product of its (nonzero) digits is 140000, while the sum is 37.

The square root of 5245225705 is about 72423.9304719096. The cubic root of 5245225705 is about 1737.4863189579.

The spelling of 5245225705 in words is "five billion, two hundred forty-five million, two hundred twenty-five thousand, seven hundred five".