2572134559 has 8 divisors (see below), whose sum is σ = 2647249920. Its totient is φ = 2498069976.

The previous prime is 2572134541. The next prime is 2572134563. The reversal of 2572134559 is 9554312752.

It is a happy number.

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 2572134559 - 2⁷ = 2572134431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2572134529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257727 + ... + 267520.

It is an arithmetic number, because the mean of its divisors is an integer number (330906240).

Almost surely, 2^2572134559 is an apocalyptic number.

2572134559 is a deficient number, since it is larger than the sum of its proper divisors (75115361).

2572134559 is an equidigital number, since it uses as much as digits as its factorization.

2572134559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525389.

The product of its digits is 378000, while the sum is 43.

The square root of 2572134559 is about 50716.2159373114. The cubic root of 2572134559 is about 1370.1387891077.

The spelling of 2572134559 in words is "two billion, five hundred seventy-two million, one hundred thirty-four thousand, five hundred fifty-nine".