2530282525 has 12 divisors (see below), whose sum is σ = 3139283572. Its totient is φ = 2023107840.

The previous prime is 2530282523. The next prime is 2530282529. The reversal of 2530282525 is 5252820352.

It can be written as a sum of positive squares in 6 ways, for example, as 74287161 + 2455995364 = 8619^2 + 49558^2 .

It is not a de Polignac number, because 2530282525 - 2¹ = 2530282523 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 (2530282523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19807 + ... + 73843.

Almost surely, 2^2530282525 is an apocalyptic number.

2530282525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2530282525 is a deficient number, since it is larger than the sum of its proper divisors (609001047).

2530282525 is a wasteful number, since it uses less digits than its factorization.

2530282525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55920 (or 55915 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 2530282525 is about 50301.9137309904. The cubic root of 2530282525 is about 1362.6667910170. Note that the first 3 decimals are identical.

The spelling of 2530282525 in words is "two billion, five hundred thirty million, two hundred eighty-two thousand, five hundred twenty-five".