7071327625 has 16 divisors (see below), whose sum is σ = 8828466192. Its totient is φ = 5654851200.

The previous prime is 7071327617. The next prime is 7071327629. The reversal of 7071327625 is 5267231707.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 3223854841 + 3847472784 = 56779^2 + 62028^2 .

It is not a de Polignac number, because 7071327625 - 2³ = 7071327617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7071327629) 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 in 15 ways as a sum of consecutive naturals, for example, 359547 + ... + 378703.

It is an arithmetic number, because the mean of its divisors is an integer number (551779137).

Almost surely, 2^7071327625 is an apocalyptic number.

It is an amenable number.

7071327625 is a deficient number, since it is larger than the sum of its proper divisors (1757138567).

7071327625 is a wasteful number, since it uses less digits than its factorization.

7071327625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22125 (or 22115 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 7071327625 is about 84091.1863693217. The cubic root of 7071327625 is about 1919.4066114235.

The spelling of 7071327625 in words is "seven billion, seventy-one million, three hundred twenty-seven thousand, six hundred twenty-five".