2527818225 has 12 divisors (see below), whose sum is σ = 4179326256. Its totient is φ = 1348169680.

The previous prime is 2527818193. The next prime is 2527818233. The reversal of 2527818225 is 5228187252.

It is not a de Polignac number, because 2527818225 - 2⁵ = 2527818193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16852047 + ... + 16852196.

It is an arithmetic number, because the mean of its divisors is an integer number (348277188).

Almost surely, 2^2527818225 is an apocalyptic number.

2527818225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2527818225 is a deficient number, since it is larger than the sum of its proper divisors (1651508031).

2527818225 is a wasteful number, since it uses less digits than its factorization.

2527818225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33704256 (or 33704251 counting only the distinct ones).

The product of its digits is 179200, while the sum is 42.

The square root of 2527818225 is about 50277.4126720936. The cubic root of 2527818225 is about 1362.2242698781.

The spelling of 2527818225 in words is "two billion, five hundred twenty-seven million, eight hundred eighteen thousand, two hundred twenty-five".