1627027225 has 12 divisors (see below), whose sum is σ = 2019214636. Its totient is φ = 1300524480.

The previous prime is 1627027217. The next prime is 1627027277. The reversal of 1627027225 is 5227207261.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 675428121 + 951599104 = 25989^2 + 30848^2 .

It is not a de Polignac number, because 1627027225 - 2³ = 1627027217 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3499 + ... + 57151.

Almost surely, 2^1627027225 is an apocalyptic number.

It is an amenable number.

1627027225 is a deficient number, since it is larger than the sum of its proper divisors (392187411).

1627027225 is a wasteful number, since it uses less digits than its factorization.

1627027225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54876 (or 54871 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 1627027225 is about 40336.4255357363. The cubic root of 1627027225 is about 1176.1560314144.

The spelling of 1627027225 in words is "one billion, six hundred twenty-seven million, twenty-seven thousand, two hundred twenty-five".