7505580325 has 12 divisors (see below), whose sum is σ = 9854386020. Its totient is φ = 5651260160.

The previous prime is 7505580301. The next prime is 7505580343. The reversal of 7505580325 is 5230855057.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 46321636 + 7459258689 = 6806^2 + 86367^2 .

It is not a de Polignac number, because 7505580325 - 2¹¹ = 7505578277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8829670 + ... + 8830519.

It is an arithmetic number, because the mean of its divisors is an integer number (821198835).

Almost surely, 2^7505580325 is an apocalyptic number.

It is an amenable number.

7505580325 is a deficient number, since it is larger than the sum of its proper divisors (2348805695).

7505580325 is a wasteful number, since it uses less digits than its factorization.

7505580325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17660216 (or 17660211 counting only the distinct ones).

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 7505580325 is about 86634.7524091805. The cubic root of 7505580325 is about 1957.9191720917.

The spelling of 7505580325 in words is "seven billion, five hundred five million, five hundred eighty thousand, three hundred twenty-five".