2530541504 has 28 divisors (see below), whose sum is σ = 5028898248. Its totient is φ = 1263417600.

The previous prime is 2530541491. The next prime is 2530541561. The reversal of 2530541504 is 4051450352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15614 + ... + 72834.

Almost surely, 2^2530541504 is an apocalyptic number.

It is an amenable number.

2530541504 is a deficient number, since it is larger than the sum of its proper divisors (2498356744).

2530541504 is an equidigital number, since it uses as much as digits as its factorization.

2530541504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57924 (or 57914 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2530541504 is about 50304.4879111198. The cubic root of 2530541504 is about 1362.7132799025.

Adding to 2530541504 its reverse (4051450352), we get a palindrome (6581991856).

The spelling of 2530541504 in words is "two billion, five hundred thirty million, five hundred forty-one thousand, five hundred four".