2552530410 has 96 divisors (see below), whose sum is σ = 6959993040. Its totient is φ = 648152064.

The previous prime is 2552530397. The next prime is 2552530411. The reversal of 2552530410 is 140352552.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 502342569 + 2050187841 = 22413^2 + 45279^2 .

It is a super-2 number, since 2×2552530410² = 13030822987949536200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2552530411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 183832 + ... + 197228.

Almost surely, 2^2552530410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2552530410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3479996520).

2552530410 is an abundant number, since it is smaller than the sum of its proper divisors (4407462630).

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

2552530410 is a wasteful number, since it uses less digits than its factorization.

2552530410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13512 (or 13509 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2552530410 is about 50522.5732717565. The cubic root of 2552530410 is about 1366.6489591863.

Adding to 2552530410 its reverse (140352552), we get a palindrome (2692882962).

The spelling of 2552530410 in words is "two billion, five hundred fifty-two million, five hundred thirty thousand, four hundred ten".