2535252400 has 30 divisors (see below), whose sum is σ = 6090944852. Its totient is φ = 1014100800.

The previous prime is 2535252397. The next prime is 2535252497. The reversal of 2535252400 is 42525352.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3168666 + ... + 3169465.

Almost surely, 2^2535252400 is an apocalyptic number.

2535252400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2535252400 is an abundant number, since it is smaller than the sum of its proper divisors (3555692452).

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

2535252400 is a wasteful number, since it uses less digits than its factorization.

2535252400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6338149 (or 6338138 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2535252400 is about 50351.2899536844. The cubic root of 2535252400 is about 1363.5583718896.

Adding to 2535252400 its reverse (42525352), we get a palindrome (2577777752).

The spelling of 2535252400 in words is "two billion, five hundred thirty-five million, two hundred fifty-two thousand, four hundred".