3627528225 has 24 divisors (see below), whose sum is σ = 6000077280. Its totient is φ = 1933854720.

The previous prime is 3627528173. The next prime is 3627528227. The reversal of 3627528225 is 5228257263.

It is not a de Polignac number, because 3627528225 - 2⁶ = 3627528161 is a prime.

It is a super-2 number, since 2×3627528225² = 26317922046343301250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3627528227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192682 + ... + 210668.

It is an arithmetic number, because the mean of its divisors is an integer number (250003220).

Almost surely, 2^3627528225 is an apocalyptic number.

It is an amenable number.

3627528225 is a deficient number, since it is larger than the sum of its proper divisors (2372549055).

3627528225 is a wasteful number, since it uses less digits than its factorization.

3627528225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20689 (or 20684 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 3627528225 is about 60228.9650002389. The cubic root of 3627528225 is about 1536.5154566642.

The spelling of 3627528225 in words is "three billion, six hundred twenty-seven million, five hundred twenty-eight thousand, two hundred twenty-five".