2532252200 has 24 divisors (see below), whose sum is σ = 5887486830. Its totient is φ = 1012900800.

The previous prime is 2532252157. The next prime is 2532252223. The reversal of 2532252200 is 22522352.

It is a happy number.

2532252200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1367668324 + 1164583876 = 36982^2 + 34126^2 .

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, 6330431 + ... + 6330830.

Almost surely, 2^2532252200 is an apocalyptic number.

2532252200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2532252200 is an abundant number, since it is smaller than the sum of its proper divisors (3355234630).

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

2532252200 is a wasteful number, since it uses less digits than its factorization.

2532252200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12661277 (or 12661268 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2532252200 is about 50321.4884517539. The cubic root of 2532252200 is about 1363.0202844232.

Adding to 2532252200 its reverse (22522352), we get a palindrome (2554774552).

The spelling of 2532252200 in words is "two billion, five hundred thirty-two million, two hundred fifty-two thousand, two hundred".