2625141539 has 8 divisors (see below), whose sum is σ = 2700825360. Its totient is φ = 2550531456.

The previous prime is 2625141511. The next prime is 2625141559. The reversal of 2625141539 is 9351415262.

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

It is a cyclic number.

It is not a de Polignac number, because 2625141539 - 2²⁰ = 2624092963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2625141559) by changing a digit.

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, 263474 + ... + 273255.

It is an arithmetic number, because the mean of its divisors is an integer number (337603170).

Almost surely, 2^2625141539 is an apocalyptic number.

2625141539 is a deficient number, since it is larger than the sum of its proper divisors (75683821).

2625141539 is an equidigital number, since it uses as much as digits as its factorization.

2625141539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536869.

The product of its digits is 64800, while the sum is 38.

The square root of 2625141539 is about 51236.1350903832. The cubic root of 2625141539 is about 1379.4868811017.

The spelling of 2625141539 in words is "two billion, six hundred twenty-five million, one hundred forty-one thousand, five hundred thirty-nine".