2625548130 has 48 divisors (see below), whose sum is σ = 6908690880. Its totient is φ = 691708704.

The previous prime is 2625548077. The next prime is 2625548207. The reversal of 2625548130 is 318455262.

2625548130 is a `hidden beast` number, since 26 + 2 + 554 + 81 + 3 + 0 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 168270 + ... + 183209.

It is an arithmetic number, because the mean of its divisors is an integer number (143931060).

Almost surely, 2^2625548130 is an apocalyptic number.

2625548130 is an abundant number, since it is smaller than the sum of its proper divisors (4283142750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2625548130 is a wasteful number, since it uses less digits than its factorization.

2625548130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351575 (or 351572 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 2625548130 is about 51240.1027516534. The cubic root of 2625548130 is about 1379.5580973247.

The spelling of 2625548130 in words is "two billion, six hundred twenty-five million, five hundred forty-eight thousand, one hundred thirty".